Tag: Spread Spectrum

Latest Articles Signal Processing Spread Spectrum

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The following is a function to generate a Walsh Hadamard Matrix of given codeword size. The codeword size has to be a power of 2.

Example: To Generate Walsh…

Read More Walsh Hadamard Code – Matlab Simulation

Latest Articles Matlab Codes Spread Spectrum

IS-95 CDMA Standard uses three types of codes namely 1) Long code 2) Short code and 3) Walsh Hadamard codes. Long Code: Long codes run at 1.2288 Mb/s and are…

Read More Codes used in CDMA

Latest Articles Spread Spectrum

Latest Articles Matlab Codes Spread Spectrum

Latest Articles Matlab Codes Spread Spectrum

In spread spectrum communications, typically in CDMA, the user data is multiplied with a spreading sequence to achieve spreading . When the signal is received, the spreading is removed from…

Read More Maximum Length Sequences (m-sequences)

Latest Articles Matlab Codes Spread Spectrum

Latest Articles Spread Spectrum