Design of frequency modulation transceiver based on software defined radio platform

The paper introduced small software defined radio platform based on DSP/FPGA, designed frequency modulation transceiver based on the platform using modular design approach, and expounded achievements of modulation and demodulation algorithms. The test results show that frequency modulation transceiver based on software defined radio platform can achieve desired functions of transmitting and receiving, and has advantages of easy to deploy, expand and upgrade.