| 摘要 |
<p>Method for generating spread- spectrum coded signals for transmission in a wireless communication system, and particularly for generating spread sequences of data with spreading codes that facilitate computationally efficient frequency-domain processing at a receiver. Sub-blocks of data are spread using a matrix with M orthogonal rows, preferably a Hadamard matrix. The spreading comprises repeating each sub-block M times and applying each row of the matrix to one of the repeated sub-blocks.</p> |
