调制技术（Modulation）是现代通信系统的核心，通过改变载波信号的幅度、频率或相位来传输信息。广泛应用于无线通信、广播、雷达和卫星通信等领域，是提高信号传输效率和抗干扰能力的关键。本页面汇集了207个精选资源，涵盖AM、FM、PM等多种调制方式，深入解析其原理与实现方法，助力电子工程师掌握这一...
Ultra Wide Band (UWB) Transmitter and Receiver Simulation using Pulse Position Modulation (PPM)...
SPWM technique for Three Phase Inverter. Analysis fundamental improvement with respect to modulation index variation is ...
this pdf introducing the gsm technology , types of modulation ang its network parts...
The Implementation of G.726 Adaptive Differential Pulse Code Modulation (ADPCM) on TMS320C54x DSP...
Example of a digital data transmission implementing GMSK modulation This Simulink model simulates as an example the tra...
Simulation of a transmitter implementingthe OFDM transmission chain with QPSK modulation on each sub-carrier...
Abstract：Noise frequency modulation(FM)jamming。which belongs to blanket jamming。is already become the main form ofnoise...
Modify the modulation example (COMMDOC_MOD) so that it uses a Gray-coded signal constellation....