/* * Implementation of the V34 phase 2 * * Copyright (c) 1999,2000 Fabrice Bellard. * * This code is released under the GNU…
Carrier+Ethernet 源代码
汇集 Carrier+Ethernet 相关的电路原理图、PCB工程文件、单片机/FPGA源代码、数据手册与应用设计方案。
/* * V22 modulator & demodulator * * Copyright (c) 1999,2000 Fabrice Bellard. * * This code is released under the GNU Gener…
/********************************************************* ********************************************************** v29tx.c …
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % This is a simple script that specifies various frequencies used in this project …
%-------------------ofdm.m------------------------------------------ % ofdm simulation main architecture % % Program by m…
function u=lssb_mod(m,ts,fc) % u=lssb_mod(m,ts,fc) %LSSB_MOD takes signal m sampled at ts and carrier % freq. fc as input a…
function u=ussb_mod(m,ts,fc) % u=ussb_mod(m,ts,fc) %USSB_MOD takes signal m sampled at ts and carrier % freq. fc as input a…
% script that generates the figure 3.4 of Carrier modulation chapter snrindB=0:0.25:18; for i=1:length(snrindB), snr=10^(0.1*…
amdsb-tc_help_begin ADEMODCE Amplitude demodulation, double sideband with transmission carrier. Z = ADEMODCE(Y, Fs, METHO…
amdsb-sc_help_begin AMOD Amplitude modulation, double sideband suppressed carrier. Y = AMOD(X, Fc, Fs, METHOD), METHOD …