GNU Radio之Frequency Mod底层C++实现 文章目录 前言 一、频率调制原理 二、Frequency Mod 模块 三、底层 C++ 代码实现 前言 频率调制(Frequency Modulation, FM)是一种重要的调制技术,广泛应用于无线广播和通信,本文对 GNU Radio 中的 Frequency Mod 模块进行深入剖析。 一、频率调制原理 频率调制的基本概念是:载波...
frequency函数数学数组excel 红目香薰 2024-07-25 如果data_array 中不包含任何数值,函数 FREQUENCY 将返回一个零数组。 8610 GNU Radio之Frequency Mod底层C++实现系统音频c++frequencygnu Gnep@97 2024-04-29 频率调制(Frequency Modulation, FM)是一种重要的调制技术,广泛应用于无线广播和通信,本文对 GNU Radio...
self.gaussian_filter = filter.interp_fir_filter_fff(samples_per_symbol, self.taps)# FM modulationself.fmmod = gr.frequency_modulator_fc(sensitivity)#TODO:this is hardcoded, how to figure out this value?self.offset = gr.add_const_vff((-0.5,))# CC430 RF core is inverted with respect to...
The Adaptive mod... J Zhao,X Guan,X Li,... - 《Chinese Journal of Electronics》 被引量: 5发表: 2014年 BER Analysis with Adaptive Modulation Coding in MIMO-OFDM for WiMAX using GNU Radio This paper explores how MIMO increases channel capacity and how the fundamental characteristics of a ...
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