Low-Phase-Noise

The Schumann resonance frequencies are a set of eigenmodes in the extremely low frequency (ELF) port

The Schumann resonance frequencies are a set of eigenmodes in the extremely low frequency (ELF) portion of the electromagnetic field spectrum. These frequencies are only present for planetary-like bodies with a substantial ionosphere acting as a perfect electric conductor, thus forming a resonance cavity with the surface. In this example, the Schumann resonance frequencies for the Earth are calculated.

标签： frequencies eigenmodes resonance extremely

上传时间： 2014-12-09

上传用户：stella2015
windowed linear-phase FIR digital

windowed linear-phase FIR digital

标签： linear-phase windowed digital FIR

上传时间： 2017-08-24

上传用户：redmoons
a simulink(MATLAB) file for decreasing noise....it removes the noise but adds musical noise

a simulink(MATLAB) file for decreasing noise....it removes the noise but adds musical noise

标签： noise decreasing simulink musical

上传时间： 2017-08-24

上传用户：稀世之宝039
zigbee协议栈中MAC层中LOW-LEVEL的部分源代码

zigbee协议栈中MAC层中LOW-LEVEL的部分源代码，实现数据部分的通信功能，也给出了其相关定义

标签： LOW-LEVEL zigbee MAC 协议栈

上传时间： 2017-08-24

上传用户：agent
X-MAC, a low power MAC protocol for wireless sensor networks (WSNs). Standard MAC protocols develo

X-MAC, a low power MAC protocol for wireless sensor networks (WSNs). Standard MAC protocols developed for duty-cycled WSNs such as BMAC, which is the default MAC protocol for TinyOS, employ an extended preamble and preamble sampling.

标签： MAC protocols Standard networks

上传时间： 2014-01-13

上传用户：王楚楚
Phase and argument calculator and huffman coding and decoding.

Phase and argument calculator and huffman coding and decoding.

标签： and calculator argument decoding

上传时间： 2017-09-04

上传用户：yulg
calculates Linear Feedback Shift Register(LFSR) mask and seed values for a specific phase shift.

calculates Linear Feedback Shift Register(LFSR) mask and seed values for a specific phase shift.

标签： calculates Feedback Register specific

上传时间： 2017-09-06

上传用户：fnhhs
A hardware Gaussian noise generator for channel code evaluation和A Gaussian noise generator for hardw

A hardware Gaussian noise generator for channel code evaluation和A Gaussian noise generator for hardware-based simulations两篇关于高斯白噪声产生及信道估计的经典论文

标签： generator Gaussian noise evaluation

上传时间： 2017-09-09

上传用户：坏坏的华仔
Combined Processing of GPS, GLONASS, and SBAS Code Phase and Carrier Phase Measurements Lamb

Combined Processing of GPS, GLONASS, and SBAS Code Phase and Carrier Phase Measurements Lambert Wanninger, Stephan Wallstab-Freitag Geodetic Institute, Dresden University of Technology, Germany

标签： Phase Measurements Processing and

上传时间： 2014-01-15

上传用户：asasasas
本程序用于完成BPSK、QPSK、8PSK的调制仿真。并可任意扩展到MPSK和MQAM。程序分成三个部分：phase.m对基带码元序列进行脉冲成型

本程序用于完成BPSK、QPSK、8PSK的调制仿真。并可任意扩展到MPSK和MQAM。程序分成三个部分：phase.m对基带码元序列进行脉冲成型，可选矩形脉冲，升余弦脉冲和平方根升余弦脉冲； model.m 为主程序，完成各种信号的基带星座图映射、脉冲成型和调制； command.m给出一个简单的频谱显示测试。

标签： phase BPSK 8PSK QPSK

上传时间： 2014-01-14

上传用户：yangbo69