Hi all,
Right now, I am doing simulations on a multiuser detection (MUD) for a
synchronous MC/CDMA system. In this case, I need to compare the BER
performances among several spreading sequences with various N-length i.e. Gold
31, Gold 32, Gold 64, Hadamard-Walsh 32, Hadamard-Walsh 64, Kasami 32, and
Kasami 64. Please anybody help me to tell me where (website) can I get all
the PN codes. I do really appreciate your co-operations/responses.
Thanks and regards.
Najmy
Spreading Sequences (PN code)
Started by ●February 10, 2009
Reply by ●May 29, 20092009-05-29
Hi all,
>Right now, I am doing simulations on a multiuser detection (MUD) for a synchronous MC/CDMA system. In this case, I need to compare the BER performances among several spreading sequences with various N-length i.e. Gold 31, Gold 32, Gold 64, Hadamard-Walsh 32, Hadamard-Walsh 64, Kasami 32, and Kasami 64. Please anybody help me to tell me where (website) can I get all the PN codes. I do really appreciate your co-operations/responses.
>Thanks and regards.
>Najmy
You can easily create your own Walsh, Gold, Kasami sequences. Read any book on CDMA to know the alogrithm to create them
>Right now, I am doing simulations on a multiuser detection (MUD) for a synchronous MC/CDMA system. In this case, I need to compare the BER performances among several spreading sequences with various N-length i.e. Gold 31, Gold 32, Gold 64, Hadamard-Walsh 32, Hadamard-Walsh 64, Kasami 32, and Kasami 64. Please anybody help me to tell me where (website) can I get all the PN codes. I do really appreciate your co-operations/responses.
>Thanks and regards.
>Najmy
You can easily create your own Walsh, Gold, Kasami sequences. Read any book on CDMA to know the alogrithm to create them