Implementing and designing a secure information system based on the DSSS gold sequence using MATLAB

During study of directly spread spectrum systems, noted that this system uses many types code to data through communication process. There are different sequences available with good correlation properties, they often use pesudo sequence for spreading which is be less efficient in protecting information from the breaches attack communications systems penetration. In article gold will use, consider better and more complex than rest (pseudo-noise (PN) sequence, barker code, hadamard others) terms security aspect information, thereby it difficult detect sent addition used code-division multiple access. Design implement protect carried out here by using MATLAB, sending a binary color photo sure working properly few errors protection other direct spectrum.