http://www.dsplog.com/2009/05/08/ber-with-matched-filtering/ Signal Processing for Communication Fri, 30 Jul 2010 01:36:27 +0000 http://wordpress.org/?v=2.9.2 hourly 1 http://www.dsplog.com/2009/05/08/ber-with-matched-filtering/#comment-24460 Krishna Sankar Wed, 31 Mar 2010 00:42:38 +0000 http://www.dsplog.com/?p=551#comment-24460 @Amjad: Seems you are looking for BPSK transmission? http://www.dsplog.com/2007/08/05/bit-error-probability-for-bpsk-modulation/ @Amjad: Seems you are looking for BPSK transmission? http://www.dsplog.com/2007/08/05/bit-error-probability-for-bpsk-modulation/

]]> http://www.dsplog.com/2009/05/08/ber-with-matched-filtering/#comment-24250 Krishna Sankar Sun, 28 Mar 2010 09:32:29 +0000 http://www.dsplog.com/?p=551#comment-24250 @jennifer: Sorry, I have not tried modeling UWB signals. However, for downsampling by factor of 2, take one sample every two samples; for downsampling by factor of 3, take one sample every three samples; and so on @jennifer: Sorry, I have not tried modeling UWB signals. However,
for downsampling by factor of 2, take one sample every two samples;
for downsampling by factor of 3, take one sample every three samples; and so on

]]> http://www.dsplog.com/2009/05/08/ber-with-matched-filtering/#comment-24247 Krishna Sankar Sun, 28 Mar 2010 09:28:53 +0000 http://www.dsplog.com/?p=551#comment-24247 @Uma: Sorry, I have not tried modeling UWB signals @Uma: Sorry, I have not tried modeling UWB signals

]]> http://www.dsplog.com/2009/05/08/ber-with-matched-filtering/#comment-23383 uma Tue, 16 Mar 2010 17:33:58 +0000 http://www.dsplog.com/?p=551#comment-23383 hello sir... how to downsample the received UWB signal ??kindly help us with matlab code sir... hello sir…
how to downsample the received UWB signal ??kindly help us with matlab code sir…

]]> http://www.dsplog.com/2009/05/08/ber-with-matched-filtering/#comment-23374 sindhu Tue, 16 Mar 2010 09:17:11 +0000 http://www.dsplog.com/?p=551#comment-23374 hello sir, we r doin final year project.. sir please can you help us to downsample the received uwb signal.. kindly send us the matlab code for that sir.. hello sir,
we r doin final year project.. sir please can you help us to downsample the received uwb signal.. kindly send us the matlab code for that sir..

]]> http://www.dsplog.com/2009/05/08/ber-with-matched-filtering/#comment-20766 Amjad Thu, 18 Feb 2010 02:49:30 +0000 http://www.dsplog.com/?p=551#comment-20766 I have one question, how can we do the mapping for 2-PPM, I mean If we have '0' bit to transmit, map the rectangular pulse at 01(decimal 1) for the first time slot and if we have '1', map the rectangular pulse at 10(decimal 2) for the 2nd time slot. if you advise me I have one question, how can we do the mapping for 2-PPM, I mean If we have ‘0′ bit to transmit, map the rectangular pulse at 01(decimal 1) for the first time slot and if we have ‘1′, map the rectangular pulse at 10(decimal 2) for the 2nd time slot. if you advise me

]]> http://www.dsplog.com/2009/05/08/ber-with-matched-filtering/#comment-15126 Krishna Sankar Sun, 08 Nov 2009 02:18:27 +0000 http://www.dsplog.com/?p=551#comment-15126 @vasanth: You might want to know the transmit pulse shaping filter which was used. You may try with rectangular, raised cosine, Gaussian pulse shapes. @vasanth: You might want to know the transmit pulse shaping filter which was used. You may try with rectangular, raised cosine, Gaussian pulse shapes.

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