Rank: 846 based on 187 downloads (last 30 days) and 3 files submitted
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Alex Rodriguez

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The MathWorks Inc

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Files Posted by Alex Rodriguez View all
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(last 30 days)
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15 Jul 2003 Screenshot Defense Communications: US MIL-STD-188-110B Waveform Simulation Simulink model of the physical layer of a communications system compliant to US MIL-STD-188-100B. Author: Alex Rodriguez wireless, defense communication... 30 4
  • 4.66667
4.7 | 3 ratings
26 Sep 2002 Screenshot CDMA2000 Downlink Simulink Models Simulation of a CDMA2000 downlink system Author: Alex Rodriguez wireless, cdma2000, cdma, spread, spectrum, digital 107 46
  • 3.93182
3.9 | 44 ratings
30 May 2002 Screenshot WCDMA FDD Simulink Models Simulation of a WCDMA FDD Downlink transmission. Author: Alex Rodriguez wireless, wcdma wireless spread... 50 56
  • 3.90476
3.9 | 42 ratings
Comments and Ratings on Alex Rodriguez's Files View all
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28 Jan 2014 CDMA2000 Downlink Simulink Models Simulation of a CDMA2000 downlink system Author: Alex Rodriguez Mahdiyar

Dear All

I opened the Simulink model and then initialized it. Finally, I ran it but it gave me two errors as follows:

1-
For S-function 'sdspupfir2', the number of defined parameters, 27, does not match the number of parameters on the dialog of 'cdma2k_phlayer/Rx Antenna/Rake Receiver/Rake Finger/Channel Estimation/Low Pass Filter', 4. These two values must be identical.

2- Error in S-function 'cdma2k_phlayer/Tx Antenna/Spreading Non-TD Mode/expand PN Sequence': S-Function 'expandPNSeq' does not exist

I do appreciate it if anyone help me to solve this problem.

29 Mar 2013 WCDMA FDD Simulink Models Simulation of a WCDMA FDD Downlink transmission. Author: Alex Rodriguez liu

04 Jun 2012 WCDMA FDD Simulink Models Simulation of a WCDMA FDD Downlink transmission. Author: Alex Rodriguez lvlv2012

14 May 2012 CDMA2000 Downlink Simulink Models Simulation of a CDMA2000 downlink system Author: Alex Rodriguez Benjamin

01 Nov 2011 CDMA2000 Downlink Simulink Models Simulation of a CDMA2000 downlink system Author: Alex Rodriguez manish kumar

sir i am facing problems in multiuser cdma reverse spectrum. kindly help me out...

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