cdma Pn versus walsh sequence This topic has 0 replies, 1 voice, and was last updated 20 years, 7 months ago by rohit. Viewing 1 post (of 1 total) Author Posts 19th March 2004 at 12:19 #37670 rohitGuest Hello everyone , i need a little help with the sequences known in cdma. Could anyone tell What is the difference between PN sequence and Walsh codes? Author Posts Viewing 1 post (of 1 total) The forum ‘Telecom Design’ is closed to new topics and replies.