汤姆逊高频头自带QAM调制器0297在linux下的驱动，用C语言实现，可移植性很强。-Thomson tuner onboard QAM modulator in 0297 under linux drivers using C language, portability strong.

有关4QAM，16QAM，64QAM，DQPSK的调制解调的-The 4QAM, 16QAM, 64QAM, DQPSK modulation and Demodulation

the OFDM PHY is adaptive therefore it supports multiple schemes BPSK, QPSK, 16-QAM and 64-QAM for data carriers’ modulation. The constellation diagrams are gray mapped and shows the magnitudes I and Q (In-phase and Quadrature) components of e

基于C语言的正交幅度调制QAM算法在DSP中的软件仿真-Quadrature amplitude modulation QAM algorithm based on the C language in the DSP software simulation