-
Notifications
You must be signed in to change notification settings - Fork 7
/
news.html
3129 lines (2023 loc) · 78.8 KB
/
news.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta name="generator" content=
"HTML Tidy for Mac OS X (vers 25 March 2009), see www.w3.org" />
<meta http-equiv="content-type" content=
"text/html; charset=us-ascii" />
<title>Qucs project: news</title>
<link href="qucsweb.css" rel="stylesheet" type="text/css" />
<!-- header and footer include scripts -->
<script src="headerfooter.js" type="text/javascript">
</script>
</head>
<body>
<!-- include the common web page header -->
<script type="text/javascript">
//<![CDATA[
header()
//]]>
</script>
<div id="main">
<hr />
<h3>Previous news items</h3>
<table cellspacing="2" cellpadding="2">
<tr>
<td></td>
<td></td>
<td></td>
<td rowspan="250"> </td>
<td></td>
</tr>
<tr>
<td valign="top" align="right"><b>3</b></td>
<td valign="top"><b>April</b></td>
<td valign="top"><b>2013</b></td>
<td><b>Migrated repository to <a href=
"https://sourceforge.net/p/qucs/git/" target="_BLANK">Git
on Sourceforge. Old trunk is moved to the branch
qucs-qt3</a></b></td>
</tr>
<tr>
<td valign="top" align="right"><b>23</b></td>
<td valign="top"><b>Dec</b></td>
<td valign="top"><b>2012</b></td>
<td><b>Qucs ported to qt4, code can be found on <a href=
"https://sourceforge.net/p/qucs/git/" target=
"_BLANK">Sourceforge / Git</a></b></td>
</tr>
<tr>
<td valign="top" align="right"><b>15</b></td>
<td valign="top"><b>Dec</b></td>
<td valign="top"><b>2012</b></td>
<td><b>Upgrade to new Sourceforge platform (code-named
Allura)</b></td>
</tr>
<tr>
<td valign="top" align="right"><b>11</b></td>
<td valign="top"><b>Dec</b></td>
<td valign="top"><b>2011</b></td>
<td><b>Changes to avoid compile issues with g++ version 4.5
and above.</b></td>
</tr>
<tr>
<td valign="top" align="right"><b>17</b></td>
<td valign="top"><b>Mar</b></td>
<td valign="top"><b>2011</b></td>
<td><b>Released Qucs 0.0.16 !</b></td>
</tr>
<tr>
<td valign="top" align="right"><b>12</b></td>
<td valign="top"><b>Mar</b></td>
<td valign="top"><b>2011</b></td>
<td>New HICUM L0 v1.3 Verilog-A transistor model
added.</td>
</tr>
<tr>
<td valign="top" align="right"><b>11</b></td>
<td valign="top"><b>Mar</b></td>
<td valign="top"><b>2011</b></td>
<td>New components: hybrid, ideal coupled transmission line
and tunnel diode model implemented.</td>
</tr>
<tr>
<td valign="top" align="right"><b>3</b></td>
<td valign="top"><b>Mar</b></td>
<td valign="top"><b>2011</b></td>
<td>Implementation of interactive GNU Octave
connection.</td>
</tr>
<tr>
<td valign="top" align="right"><b>2</b></td>
<td valign="top"><b>Mar</b></td>
<td valign="top"><b>2011</b></td>
<td>Migration from CVS to SVN.</td>
</tr>
<tr>
<td valign="top" align="right"><b>3</b></td>
<td valign="top"><b>Feb</b></td>
<td valign="top"><b>2011</b></td>
<td>Publication <i>"A tabular source approach to modelling
and simulating device and circuit noise in the time
domain"</i> now <a href=
"http://onlinelibrary.wiley.com/doi/10.1002/jnm.801/abstract">
online</a>. Thank you again Mike Brinson!</td>
</tr>
<tr>
<td valign="top" align="right"><b>29</b></td>
<td valign="top"><b>Nov</b></td>
<td valign="top"><b>2010</b></td>
<td>Publication <i>"Modeling the frequency response of
microwave radiometers with QUCS"</i> now <a href=
"http://arxiv.org/abs/1011.6363">online</a>. Thanks a lot
to Andrea!</td>
</tr>
<tr>
<td valign="top" align="right"><b>6</b></td>
<td valign="top"><b>Nov</b></td>
<td valign="top"><b>2010</b></td>
<td>New HICUM L0 v1.2g Verilog-A transistor model
added.</td>
</tr>
<tr>
<td valign="top" align="right"><b>26</b></td>
<td valign="top"><b>Mar</b></td>
<td valign="top"><b>2010</b></td>
<td>New HICUM L2 v2.24 Verilog-A transistor model
added.</td>
</tr>
<tr>
<td valign="top" align="right"><b>3</b></td>
<td valign="top"><b>Mar</b></td>
<td valign="top"><b>2010</b></td>
<td>Publication <i>"A Hybrid Verilog-A and Equation-defined
Device Approach to MOS Switched Current Analog Cell
Modeling and Simulation in the Transient and Large Signal
AC Domains"</i> has been accepted at <a href=
"https://www.mixdes.org/Special_sessions.htm">MIXDES
2010</a> in Wrocław. Thanks a lot to Mike
Brinson!</td>
</tr>
<tr>
<td valign="top" align="right"><b>26</b></td>
<td valign="top"><b>Feb</b></td>
<td valign="top"><b>2010</b></td>
<td>Publication <i>"Z Domain Delay Subcircuits and Compact
Verilog-A Macromodels for Mixed-mode Sampled Data Circuit
Simulation"</i> at Radioelectronics & Informatics
Journal is now <a href=
"http://www.ewdtest.com/ri/ri-2009-2.htm">online</a>.
Thanks a lot to M.E. Brinson and H. Nabijou!</td>
</tr>
<tr>
<td valign="top" align="right"><b>31</b></td>
<td valign="top"><b>Oct</b></td>
<td valign="top"><b>2009</b></td>
<td>Implemented EMI receiver functionality for use in the
equation solver. Thanks to Dirk for motivating and helping
with this features implementation.</td>
</tr>
<tr>
<td valign="top" align="right"><b>27</b></td>
<td valign="top"><b>Oct</b></td>
<td valign="top"><b>2009</b></td>
<td>Verilog-A syntax highlighting, association of symbol
drawings to Verilog-A code and support for C++ code export
of symbol drawings associated with Verilog-A files.</td>
</tr>
<tr>
<td valign="top" align="right"><b>23</b></td>
<td valign="top"><b>Oct</b></td>
<td valign="top"><b>2009</b></td>
<td>Added Verilog-HDL syntax highlighting in text
documents. Support for direct association of symbol
drawings to Verilog-HDL and VHDL code.</td>
</tr>
<tr>
<td valign="top" align="right"><b>9</b></td>
<td valign="top"><b>Oct</b></td>
<td valign="top"><b>2009</b></td>
<td>Added support for pre-compiled VHDL modules and
libraries made from user-written VHDL code.</td>
</tr>
<tr>
<td valign="top" align="right"><b>5</b></td>
<td valign="top"><b>Oct</b></td>
<td valign="top"><b>2009</b></td>
<td>Support for Matlab v4 as an export file format in the
Qucs-Converter command line tool.</td>
</tr>
<tr>
<td valign="top" align="right"><b>26</b></td>
<td valign="top"><b>Sep</b></td>
<td valign="top"><b>2009</b></td>
<td>Created FreeHDL MacOSX package. Please check this
<a href="freehdl-0.0.7-macosx-10.5-intel.pkg">installer</a>
and give feedback if it works as expected.</td>
</tr>
<tr>
<td valign="top" align="right"><b>14</b></td>
<td valign="top"><b>Sep</b></td>
<td valign="top"><b>2009</b></td>
<td>Released bugfixed <a href=
"http://sourceforge.net/projects/qucs/files/qucs-binary/0.0.15/qucs-0.0.15-macosx-10.5-intel.pkg/download">
MacOSX binary installer</a>. Please download the package if
the previous one didn't work for you.</td>
</tr>
<tr>
<td valign="top" align="right"><b>10</b></td>
<td valign="top"><b>Sep</b></td>
<td valign="top"><b>2009</b></td>
<td>Ph.D. research topic open for application. <a href=
"press.html">Click here</a> for more information.</td>
</tr>
<tr>
<td valign="top" align="right"><b>19</b></td>
<td valign="top"><b>May</b></td>
<td valign="top"><b>2009</b></td>
<td>New section about <a href=
"http://apps.sourceforge.net/mediawiki/qucs/index.php?title=Time_Domain_Simulation">
time domain simulation</a> using a simple LC tank example
in the MediaWiki.</td>
</tr>
<tr>
<td valign="top" align="right"><b>17</b></td>
<td valign="top"><b>May</b></td>
<td valign="top"><b>2009</b></td>
<td>Translation into Kazakh. Thanks a lot to Erbol!</td>
</tr>
<tr>
<td valign="top" align="right"><b>16</b></td>
<td valign="top"><b>May</b></td>
<td valign="top"><b>2009</b></td>
<td>New section about <a href=
"http://apps.sourceforge.net/mediawiki/qucs/index.php?title=Parameter_Sweep">
parametric sweeps</a> in the MediaWiki. Hope this is useful
for someone.</td>
</tr>
<tr>
<td valign="top" align="right"><b>10</b></td>
<td valign="top"><b>May</b></td>
<td valign="top"><b>2009</b></td>
<td>Preliminary new filter synthesis application (including
Blinchikoff, Legendre, optimized Cauer, ZigZag and inverse
Chebychev filter types) added. Thanks a lot to
Vincent!</td>
</tr>
<tr>
<td valign="top" align="right"><b>6</b></td>
<td valign="top"><b>May</b></td>
<td valign="top"><b>2009</b></td>
<td>Added another section about <a href=
"http://apps.sourceforge.net/mediawiki/qucs/index.php?title=DC_Simulation">
DC simulation</a> for beginners in our MediaWiki. Please
feedback. Also contributions from users would be very
appreciated.</td>
</tr>
<tr>
<td valign="top" align="right"><b>3</b></td>
<td valign="top"><b>May</b></td>
<td valign="top"><b>2009</b></td>
<td>Limited support for equations in Verilog-HDL and VHDL
subcircuits.</td>
</tr>
<tr>
<td valign="top" align="right"><b>25</b></td>
<td valign="top"><b>Apr</b></td>
<td valign="top"><b>2009</b></td>
<td><b>Released Qucs 0.0.15 !</b></td>
</tr>
<tr>
<td valign="top" align="right"><b>21</b></td>
<td valign="top"><b>Apr</b></td>
<td valign="top"><b>2009</b></td>
<td>Publication <i>"Compact device modelling for
established and emerging technologies with the Qucs GPL
circuit simulator"</i> has been accepted at <a href=
"https://www.mixdes.org/Special_sessions.htm">MIXDES
2009</a> in Łódź. Thanks a lot to Mike
Brinson!</td>
</tr>
<tr>
<td valign="top" align="right"><b>19</b></td>
<td valign="top"><b>Apr</b></td>
<td valign="top"><b>2009</b></td>
<td>Matrix exponentation for integral positive and negative
powers available in equation solver. Implemented parameters
in Verilog-HDL subcircuits.</td>
</tr>
<tr>
<td valign="top" align="right"><b>16</b></td>
<td valign="top"><b>Apr</b></td>
<td valign="top"><b>2009</b></td>
<td>Introduced global nodes (e.g. subst!) in analogue
simulator.</td>
</tr>
<tr>
<td valign="top" align="right"><b>14</b></td>
<td valign="top"><b>Apr</b></td>
<td valign="top"><b>2009</b></td>
<td>VHDL files and subcircuits can handle typed generic
variables as parameters.</td>
</tr>
<tr>
<td valign="top" align="right"><b>6</b></td>
<td valign="top"><b>Apr</b></td>
<td valign="top"><b>2009</b></td>
<td>Updated list of available <a href=
"components.html">components</a>.</td>
</tr>
<tr>
<td valign="top" align="right"><b>1</b></td>
<td valign="top"><b>Apr</b></td>
<td valign="top"><b>2009</b></td>
<td>New transmission line defined by RLCG values
available.</td>
</tr>
<tr>
<td valign="top" align="right"><b>29</b></td>
<td valign="top"><b>Mar</b></td>
<td valign="top"><b>2009</b></td>
<td>Added phototransistor Verilog-A model presented at
COMON meeting <a href=
"http://www.mos-ak.org/frankfurt_o/papers/M_Brinson_Qucs_COMON_April_2_2009_final.pdf">
demonstration</a>. Thanks to Mike Brinson!</td>
</tr>
<tr>
<td valign="top" align="right"><b>28</b></td>
<td valign="top"><b>Mar</b></td>
<td valign="top"><b>2008</b></td>
<td>SPICE 2g6 F, H, G and E polynomial sources are now
correctly translated by Qucs-Converter command line
tool.</td>
</tr>
<tr>
<td valign="top" align="right"><b>20</b></td>
<td valign="top"><b>Mar</b></td>
<td valign="top"><b>2009</b></td>
<td><b>Attention:</b> Fixed bug in voltage controlled
relais. It represented a negative resistor previously.</td>
</tr>
<tr>
<td valign="top" align="right"><b>18</b></td>
<td valign="top"><b>Mar</b></td>
<td valign="top"><b>2009</b></td>
<td>Publication <i>"Advances in compact semiconductor
device modelling and circuit macromodelling with the Qucs
GPL circuit simulator"</i> has been accepted for oral
presentation at <a href=
"http://www.mos-ak.org/frankfurt_o/">MOS-AK Meeting</a>
2009 in Frankfurt/O. Thanks to Mike!</td>
</tr>
<tr>
<td valign="top" align="right"><b>17</b></td>
<td valign="top"><b>Mar</b></td>
<td valign="top"><b>2009</b></td>
<td>Import dialog has been replaced by complete
import/export frontend for the Qucs-Converter command line
tool.</td>
</tr>
<tr>
<td valign="top" align="right"><b>15</b></td>
<td valign="top"><b>Mar</b></td>
<td valign="top"><b>2009</b></td>
<td>Allowing VHDL files on schematic with arbitrary in/out
signal types.</td>
</tr>
<tr>
<td valign="top" align="right"><b>7</b></td>
<td valign="top"><b>Mar</b></td>
<td valign="top"><b>2009</b></td>
<td>Publication <i>"Modelling of high-frequency inductance
with Qucs non-linear radio frequency equation defined
devices"</i> at IJE is now <a href=
"http://www.informaworld.com/smpp/content~content=a909287020">
online</a>. Thanks a lot to Mike Brinson!</td>
</tr>
<tr>
<td valign="top" align="right"><b>3</b></td>
<td valign="top"><b>Mar</b></td>
<td valign="top"><b>2009</b></td>
<td>Added many new digital primitives defined in analogue,
Verilog and VHDL simulations. Thanks to Mike.</td>
</tr>
<tr>
<td valign="top" align="right"><b>20</b></td>
<td valign="top"><b>Jan</b></td>
<td valign="top"><b>2009</b></td>
<td>Publication <i>"Compact macromodelling of operational
amplifiers with equation defined devices"</i> at IJE is now
<a href=
"http://www.informaworld.com/smpp/content~content=a907515497">
online</a>. Thanks a lot to Mike Brinson!</td>
</tr>
<tr>
<td valign="top" align="right"><b>27</b></td>
<td valign="top"><b>Nov</b></td>
<td valign="top"><b>2008</b></td>
<td>Added post install script for MacOSX as well as
appropriate icons. Thanks to Dirk for friendly machine
support. Please check this <a href=
"qucs-0.0.15-macosx-10.5-intel-test.pkg">installer</a> and
give feedback if it works as expected.</td>
</tr>
<tr>
<td valign="top" align="right"><b>8</b></td>
<td valign="top"><b>Nov</b></td>
<td valign="top"><b>2008</b></td>
<td>New digital buffer component added (VHDL, Verilog and
analog model).</td>
</tr>
<tr>
<td valign="top" align="right"><b>2</b></td>
<td valign="top"><b>Nov</b></td>
<td valign="top"><b>2008</b></td>
<td><b>Attention:</b> Fixed severe bug in time switch. It
represented a negative resistor previously.</td>
</tr>
<tr>
<td valign="top" align="right"><b>30</b></td>
<td valign="top"><b>Oct</b></td>
<td valign="top"><b>2008</b></td>
<td>Merged NMOS and PMOS models of Verilog-A EKV v2.6
MOSFET model.</td>
</tr>
<tr>
<td valign="top" align="right"><b>26</b></td>
<td valign="top"><b>Oct</b></td>
<td valign="top"><b>2008</b></td>
<td>Allowing parameter sweep and other variables in
constant parameter simulation boxes.</td>
</tr>
<tr>
<td valign="top" align="right"><b>25</b></td>
<td valign="top"><b>Oct</b></td>
<td valign="top"><b>2008</b></td>
<td>Added new <a href="docs.html">report</a> chapter about
the Verilog-A photodiode model contributed by Mike
Brinson.</td>
</tr>
<tr>
<td valign="top" align="right"><b>23</b></td>
<td valign="top"><b>Oct</b></td>
<td valign="top"><b>2008</b></td>
<td><b>Please note:</b> Set up a <a href=
"http://apps.sourceforge.net/limesurvey/qucs/index.php?sid=85486">
little survey</a>. Please take the minute to answer few of
our questions.</td>
</tr>
<tr>
<td valign="top" align="right"><b>22</b></td>
<td valign="top"><b>Oct</b></td>
<td valign="top"><b>2008</b></td>
<td>Support of US letter formats for schematic frame.</td>
</tr>
<tr>
<td valign="top" align="right"><b>12</b></td>
<td valign="top"><b>Oct</b></td>
<td valign="top"><b>2008</b></td>
<td>Updated EPFL-EKV v2.6 Verilog-A model report.</td>
</tr>
<tr>
<td valign="top" align="right"><b>10</b></td>
<td valign="top"><b>Oct</b></td>
<td valign="top"><b>2008</b></td>
<td>Implementation of modular photodiode Verilog-A model
added. Thanks a lot to Mike Brinson!</td>
</tr>
<tr>
<td valign="top" align="right"><b>9</b></td>
<td valign="top"><b>Oct</b></td>
<td valign="top"><b>2008</b></td>
<td>Added temperature dependent model for gold, copper and
stainless steel of rectangular waveguide. Thanks to Andrea
Zonca!</td>
</tr>
<tr>
<td valign="top" align="right"><b>2</b></td>
<td valign="top"><b>Oct</b></td>
<td valign="top"><b>2008</b></td>
<td>New HICUM L2 v2.23 Verilog-A transistor model
added.</td>
</tr>
<tr>
<td valign="top" align="right"><b>23</b></td>
<td valign="top"><b>Sep</b></td>
<td valign="top"><b>2008</b></td>
<td>Added preliminary implementation of HICUM L0 v1.2
Verilog-A transistor model.</td>
</tr>
<tr>
<td valign="top" align="right"><b>13</b></td>
<td valign="top"><b>Sep</b></td>
<td valign="top"><b>2008</b></td>
<td>Implementation of ddx() operator in equations.</td>
</tr>
<tr>
<td valign="top" align="right"><b>5</b></td>
<td valign="top"><b>Sep</b></td>
<td valign="top"><b>2008</b></td>
<td>Publication <i>"Qucs: A GPL software package for
circuit simulation, compact device modelling and circuit
macromodelling from DC to RF and beyond"</i> at IJNM is now
<a href=
"http://www3.interscience.wiley.com/journal/121397825/abstract">
online</a>. Thanks a lot to Mike Brinson!</td>
</tr>
<tr>
<td valign="top" align="right"><b>6</b></td>
<td valign="top"><b>Aug</b></td>
<td valign="top"><b>2008</b></td>
<td>Simulation time for digital files (Verilog and VHDL)
now stored in additional configuration file.</td>
</tr>
<tr>
<td valign="top" align="right"><b>4</b></td>
<td valign="top"><b>Aug</b></td>
<td valign="top"><b>2008</b></td>
<td>Added Czech translations of the internal help system.
Thanks to Martin Stejskal.</td>
</tr>
<tr>
<td valign="top" align="right"><b>17</b></td>
<td valign="top"><b>Jul</b></td>
<td valign="top"><b>2008</b></td>
<td>Attention: Fixed bug in the S-parameters of the
differential voltage probe.</td>
</tr>
<tr>
<td valign="top" align="right"><b>11</b></td>
<td valign="top"><b>Jul</b></td>
<td valign="top"><b>2008</b></td>
<td>Existing HICUM models can now be converted from SPICE
by the QucsConv tool into model library entries.</td>
</tr>
<tr>
<td valign="top" align="right"><b>5</b></td>
<td valign="top"><b>Jul</b></td>
<td valign="top"><b>2008</b></td>
<td>Cotter W. Sayre's RF Design Book <i>"Complete Wireless
Design 2nd Edition"</i> has been published. He uses Qucs
for demonstration purposes about how it can be used to
design RF devices. Have a look <a href=
"http://cotter.sayre.googlepages.com/home">here</a>.</td>
</tr>
<tr>
<td valign="top" align="right"><b>26</b></td>
<td valign="top"><b>Jun</b></td>
<td valign="top"><b>2008</b></td>
<td>New component: rectangular waveguide. Thanks to
Bastien!</td>
</tr>
<tr>
<td valign="top" align="right"><b>25</b></td>
<td valign="top"><b>Jun</b></td>
<td valign="top"><b>2008</b></td>
<td>Added noise figure property to amplifier model.</td>
</tr>
<tr>
<td valign="top" align="right"><b>14</b></td>
<td valign="top"><b>Jun</b></td>
<td valign="top"><b>2008</b></td>
<td>New Verilog-A devices EPFL-EKV NMOS/PMOS V2.6
implemented. Thanks a very lot to Mike Brinson! Also added
an appropriate ReportBook chapter.</td>
</tr>
<tr>
<td valign="top" align="right"><b>7</b></td>
<td valign="top"><b>Jun</b></td>
<td valign="top"><b>2008</b></td>
<td>Added new varistor (EPCOS) library. Thanks to Gunther
Kraut!</td>
</tr>
<tr>
<td valign="top" align="right"><b>5</b></td>
<td valign="top"><b>Jun</b></td>
<td valign="top"><b>2008</b></td>
<td>Improved overview about <a href=
"download.html#unofficial">unofficial</a> (binary) Qucs
packages.</td>
</tr>
<tr>
<td valign="top" align="right"><b>29</b></td>
<td valign="top"><b>May</b></td>
<td valign="top"><b>2008</b></td>
<td>New library containing some voltage regulators like,
e.g., LM140 added.</td>
</tr>
<tr>
<td valign="top" align="right"><b>5</b></td>
<td valign="top"><b>May</b></td>
<td valign="top"><b>2008</b></td>
<td>Added three more libraries: NMOSFETs, PMOSFETs and
Ideal. Thanks to Gunther Kraut.</td>
</tr>
<tr>
<td valign="top" align="right"><b>2</b></td>
<td valign="top"><b>May</b></td>
<td valign="top"><b>2008</b></td>
<td>Publication <i>"Interactive compact device modelling
using Qucs equation-defined devices"</i> at IJNM is now
<a href=
"http://www3.interscience.wiley.com/journal/119030198/abstract">
online</a>. Thanks a lot to Mike Brinson!</td>
</tr>
<tr>
<td valign="top" align="right"><b>10</b></td>
<td valign="top"><b>Apr</b></td>
<td valign="top"><b>2008</b></td>
<td><b>Released Qucs 0.0.14 !</b></td>
</tr>
<tr>
<td valign="top" align="right"><b>4</b></td>
<td valign="top"><b>Apr</b></td>
<td valign="top"><b>2008</b></td>
<td>Publication <i>"Qucs: A GPL software package for
circuit simulation, compact device modeling and circuit
macromodeling from DC to RF and beyond"</i> has been
presented during <a href=
"http://www.mos-ak.org/eindhoven/">MOS-AK Workshop</a> 2008
in Eindhoven. Thanks to Mike for taking the time and his
valueable contribution.</td>
</tr>
<tr>
<td valign="top" align="right"><b>1</b></td>
<td valign="top"><b>Apr</b></td>
<td valign="top"><b>2008</b></td>
<td>New Verilog-A models: MESFET (Curtice, Statz, TOM-1 and
TOM-2 included). Thanks a lot to Mike Brinson! Also added
an appropriate report chapter for the model
documentation.</td>
</tr>
<tr>
<td valign="top" align="right"><b>16</b></td>
<td valign="top"><b>Mar</b></td>
<td valign="top"><b>2008</b></td>
<td>Added coplanar lines (w/ and w/o backside metalization)
to the Qucs Transcalc tool.</td>
</tr>
<tr>
<td valign="top" align="right"><b>7</b></td>
<td valign="top"><b>Mar</b></td>
<td valign="top"><b>2008</b></td>
<td>Finally fixed printing under Win32. Choosing
AllPages/Selection is now properly working. Thanks to
Christian Ehrlicher!</td>
</tr>
<tr>
<td valign="top" align="right"><b>1</b></td>
<td valign="top"><b>Mar</b></td>
<td valign="top"><b>2008</b></td>
<td>Fixed printing (font sizes) under Win32 using some
work-arounds for current Qt3 implementation.</td>
</tr>
<tr>
<td valign="top" align="right"><b>21</b></td>
<td valign="top"><b>Feb</b></td>
<td valign="top"><b>2008</b></td>
<td>Also implemented 2-port equation defined RF device
including H-, G-, T- and A-parameters (all hybrid).</td>
</tr>
<tr>
<td valign="top" align="right"><b>18</b></td>
<td valign="top"><b>Feb</b></td>
<td valign="top"><b>2008</b></td>