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Threads 1 to 30 of 10372

Forum: Digital communication

DSL, GSM, CDMA, WCDMA, OFDM, WiMAX, Communication Algorithm, SDR, DSProcessor, encoders, decoders

  1. Sticky Thread Sticky: Free Tutorials from IEEE Communications Society

    Started by bassa, 8th July 2010 15:41
    3 Pages
    1 2 3
    • Replies: 52
    • Views: 43,081
    10th February 2015, 04:41 Go to last post
  2. Sticky Thread Sticky: ALL E-BOOKS HERE WILL BE DELETED!!! USERS WILL BE WARNED !!!

    Started by klug, 10th March 2007 01:55
    • Replies: 0
    • Views: 25,261
    10th March 2007, 01:55 Go to last post
  3. Sticky Thread Sticky: Featured Reference Designs

    Started by mmatheson, 6th September 2016 22:49
    • Replies: 0
    • Views: 9,170
    6th September 2016, 22:49 Go to last post
  1. Closed: Difference : 2G and 3G

    Started by sandeep_torgal, 20th January 2009 10:18
    2 Pages
    1 2
    • Replies: 21
    • Views: 138,742
    9th March 2011, 12:02 Go to last post
  2. SIM900 Customer Flash Loader

    Started by guimier, 13th July 2010 01:05
    20 Pages
    1 2 3 ... 20
    • Replies: 384
    • Views: 135,202
    17th October 2014, 03:38 Go to last post
  3. Closed: GSM, EDGE, WCDMA, GPRS, HSDPA

    Started by tyne, 28th February 2006 05:01
    2 Pages
    1 2
    • Replies: 23
    • Views: 103,489
    20th August 2013, 16:46 Go to last post
  4. Closed: Data transfer between GPRS modem and Remote server

    Started by Suganiya, 18th April 2009 11:40
    5 Pages
    1 2 3 ... 5
    • Replies: 98
    • Views: 95,774
    9th February 2014, 17:19 Go to last post
  5. Closed: relation between SNR and BER

    Started by mnosrati, 15th December 2005 15:43
    • Replies: 14
    • Views: 91,751
    14th January 2007, 11:49 Go to last post
  6. Closed: relation between snr and Eb/No

    Started by gurpreet, 8th November 2005 12:50
    2 Pages
    1 2
    • Replies: 35
    • Views: 77,227
    8th November 2010, 19:08 Go to last post
  7. Closed: MATLAB simulation for MIMO-OFDM and WiMax

    Started by xischaune, 4th June 2006 14:32
    3 Pages
    1 2 3
    • Replies: 55
    • Views: 70,104
    7th April 2015, 12:31 Go to last post
  8. Closed: Why uplink freq.is always greater than downlink freq.?

    Started by Bhanumurthy, 19th June 2008 16:48
    • Replies: 15
    • Views: 67,774
    28th November 2008, 06:02 Go to last post
  9. Closed: hard handover and soft handover

    Started by syed intisar haider, 28th January 2006 08:42
    • Replies: 3
    • Views: 67,215
    3rd February 2006, 09:32 Go to last post
  10. Closed: How to use Simcom SIM900 Modem and GPRS...

    Started by sa4250mnpo70, 23rd July 2011 20:26
    2 Pages
    1 2
    • Replies: 26
    • Views: 60,322
    23rd October 2015, 10:41 Go to last post
    • Replies: 8
    • Views: 59,674
    6th December 2014, 08:32 Go to last post
  11. Closed: Reed solomon Code for encoder and decoder

    Started by chin, 18th April 2007 06:59
    4 Pages
    1 2 3 ... 4
    • Replies: 72
    • Views: 56,354
    5th April 2013, 14:44 Go to last post
  12. which is the best book in digital communication?

    Started by negreponte, 15th November 2005 09:34
    6 Pages
    1 2 3 ... 6
    • Replies: 117
    • Views: 54,682
    9th July 2007, 17:56 Go to last post
  13. Closed: Rayleigh Fading in Matlab.

    Started by malaylah, 22nd May 2006 22:38
    • Replies: 15
    • Views: 54,110
    29th January 2011, 12:19 Go to last post
  14. Closed: Matlab code for Rayleigh Fading Channel

    Started by reddy2, 7th August 2006 02:13
    • Replies: 16
    • Views: 53,115
    17th July 2014, 10:35 Go to last post
  15. Closed: SIM900 command for send query "GET / HTTP/1.1" to a server

    Started by evildeejay, 8th April 2011 21:04
    2 Pages
    1 2
    • Replies: 26
    • Views: 51,293
    20th May 2014, 10:22 Go to last post
  16. Closed: Sim900 auto-Power down after network registration

    Started by tlogic, 30th March 2011 01:58
    5 Pages
    1 2 3 ... 5
    • Replies: 88
    • Views: 51,088
    4th October 2013, 12:31 Go to last post
  17. Closed: list of APDU commands for smart cards

    Started by hakan_, 1st April 2008 08:38
    • Replies: 1
    • Views: 50,328
    1st April 2008, 08:47 Go to last post
  18. Closed: What is a Pseudo-random Noise (PN) sequence?

    Started by sumant.thapliyal, 5th September 2007 11:56
    • Replies: 11
    • Views: 49,393
    19th December 2007, 11:25 Go to last post
  19. Closed: how to implement E[x] in matlab?

    Started by bee, 3rd June 2007 02:01
    • Replies: 6
    • Views: 49,363
    19th October 2011, 12:41 Go to last post
  20. Closed: How to add noise signal in matlab

    Started by Communications_Engineer, 15th April 2009 05:22
    • Replies: 2
    • Views: 47,915
    21st April 2009, 04:56 Go to last post
  21. Closed: relationship between power spectral density and variance

    Started by pdcom, 17th July 2008 22:46
    • Replies: 6
    • Views: 47,288
    28th July 2008, 14:14 Go to last post
  22. Closed: Ec/Io, Ec/No, Eb/No, Eb/Nt ...... ?

    Started by elsalvador, 25th January 2007 14:26
    • Replies: 3
    • Views: 46,376
    26th January 2007, 18:52 Go to last post
  23. Closed: matlab code for SNR vs BER plot

    Started by saurabhtaksali, 18th February 2009 16:04
    • Replies: 4
    • Views: 45,136
    14th April 2011, 16:13 Go to last post
  24. Closed: What is a spreading factor in UMTS?

    Started by maneeshkalsi, 27th July 2006 06:03
    • Replies: 3
    • Views: 43,902
    30th July 2006, 18:06 Go to last post
  25. Closed: linear vs. nonlinear modulation

    Started by saeddawoud, 18th June 2007 14:46
    • Replies: 4
    • Views: 42,253
    20th June 2007, 22:13 Go to last post
  26. Closed: what's the difference between GSM 900 and GSM 1800 ?

    Started by desperado1, 25th May 2009 09:16
    • Replies: 3
    • Views: 41,333
    25th May 2009, 15:20 Go to last post
  27. Closed: Difference between TDM and TDMA

    Started by mohsin677, 10th April 2008 20:19
    • Replies: 4
    • Views: 41,319
    18th June 2008, 00:46 Go to last post
  28. Closed: What is the capacity of VC-3;VC-4,VC-12 in terms of the STM-1?

    Started by rami.masadeh, 24th December 2008 08:32
    • Replies: 1
    • Views: 40,667
    24th January 2012, 08:19 Go to last post
  29. Closed: Small vs. Large Scale Fading

    Started by saeddawoud, 1st November 2009 12:43
    • Replies: 3
    • Views: 39,863
    5th November 2009, 13:00 Go to last post