2results about How to "Increase encoding rate" patented technology

The embodiment of the invention provides a random access method, communication equipment, a communication system, a computer readable storage medium and a computer program product. According to the random access method, a bit sequence is segmented, common codebook mapping is utilized, then a carrier signal is obtained after modulation, or random access is achieved in the modes of demodulation, compressed sensing, clustering processing and the like on the carrier signal, and therefore expenditure is reduced, the coding rate is improved, and more access users are supported.