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Frequency Modulation

high frequency design：The eye diagram provides visual information that can be useful in the evaluation and troubleshooting of digital transmission systems

sfrmat is a Matlab function that provides a spatial frequency response* (SFR) from a digital image file containing a slanted-edge feature. The specific edge-gradient algorithm follows the intent of the standard ISO 12233, developed by Technical Committee ISI/TC 42, for resolution measurements for el ...

中国EPC标准草案（基本上是EPC C1G2的中文翻译） 射频识别协议- 第1类第2代UHF RFID 860兆赫-960兆赫通讯协议 EPC&#8482 Radio-Frequency Identity Protocols Class-1 Generation-2 UHF RFID Protocol for Communications at 860 MHz – 960 MHz

This m file plots the time and frequency domain of UWB PPM(pulse position modulated) waveforms(monocycles and doublets) with different pulse recurring frequency (PRF)and information rates.

Plots time and frequency domains of UWB PPM monocycles and doublets with basic correlation receiver.

robust frequency and timing synchronization for ofdm robust frequency and timing synchronization for ofdm

PWM 变频调速FFT分析 use the FFT tool of Powergui to display the frequency spectrum of voltage and current waveforms.

Robust Frequency and Timing Synchronization for OFDM. IEEE Journal

用matlab编写的用于跳频技术的基于simulink环境的仿真程序-using Matlab prepared for the frequency-hopping technology based on Simulink environment simulation program