Design method, device and equipment of detection and communication integrated shared waveform and medium

The invention relates to a design method and device for a detection and communication integrated shared waveform, equipment and a medium, and the method comprises the steps: determining the number of symbols borne by a single radar pulse according to the pulse width of a radar signal and a communication symbol rate, and calculating the parameters of the radar signal; dividing the data frame into a plurality of sections of sub-data frames according to the parameters, and inserting a corresponding data sequence into each section of sub-data frame; performing low-bit-rate Polar coding and interleaving on the data according to the payload communication rate required by the user; pre-coding the whole data frame after framing the interleaved data, and carrying out continuous phase modulation on the coded data to obtain a continuous phase modulation (CPM) baseband signal; and performing frequency conversion on the CPM baseband signal by taking the chirp signal as a carrier wave to generate a detection and communicat