Comments on: Derivation of BPSK BER in Rayleigh channel

By: Shawn

Shawn — Tue, 20 Sep 2011 13:34:04 +0000

Great work. Thank you very much.

Krishna Sankar — Wed, 01 Sep 2010 02:05:47 +0000

@moonriver: In the simulation on OFDM with Rayleigh channel http://www.dsplog.com/2008/08/26/ofdm-rayleigh-channel-ber-bpsk/, even though the channel is multi tap (and frequency selective), thanks to OFDM, each subcarrier experience flat fading

moonriver — Wed, 25 Aug 2010 15:21:09 +0000

Hi sir… i am doing ofdm for my thesis. I want to ask if BER for flat fading Rayleigh channel is similar to Rayleigh flat fading with OFDM…?

Thank you

Krishna Sankar — Mon, 21 Jun 2010 00:59:03 +0000

@krishna: Sorry, I have not discussed differential STBC in any posts till date.

krishna — Fri, 11 Jun 2010 13:28:47 +0000

hi sir,

iam trying to do ber for bpsk with differential stbc using matlab.

can you help me with this.

Krishna Sankar — Sat, 03 Apr 2010 22:28:38 +0000

@SHAKSHI: Well, ok. But, what is the problem and how did you solve it?

SHAKSHI — Thu, 01 Apr 2010 08:04:41 +0000

I HAVE TRIED FOR THE PILOT CHANNEL OFDM SYSTEM & MIMO BUT WEN BOTH USED AT THE SAME TIME STBC SHOULD BE INVOLVED & I AM HAVING PROB WITH IT

THANKS