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ofdmphn_Evm
- 利用Matlab编程模擬phase noise對OFDM signal的影響,希望供大家参考,Error vector magnitude (EVM) -simulation using Matlab programming phase noise of the impact of the OFDM signal hope that for your reference, Error vector magnitude (EVM)
add_phase_noise.m
- Summary: Jitter (RMS) calculation from phase noise vs. frequency data.
EXA_MXA_PSA_Visualization.zip
- MATLAB是一个非常好的用于测量，分析和可视化的数据，控制仪器，并建立测试系统。安捷伦信号和频谱分析仪可让您分析失真，虚假的，相位噪声，用于2G到4G无线通信测量。这种Matlab下开发的高级数据可视化（ADV）的应用软件，扩展了安捷伦信号和频谱分析仪的可视化功能，提供了四个不同的显示格式：Analog Advanced, Analog Plus, Waterfall,和Spectrogram。这些显示使得更加容易捕获间歇性信号。,MATLAB is a very good for the m
cyclic2_am.rar
- 基于matlab，针对调幅AM、调频FM和调相PM信号，分析在不同的噪声环境，包括高斯白噪声、色噪声、非高斯噪声及正弦干扰中，各种信号的二阶循环谱。可根据需要改变程序中信号或噪声环境，分析结果。,Based on matlab, AM for AM, FM FM and PM phase modulation signals, analysis of noise in different environments, including Gaussian white noise, colored
matlab
- 通过信号星座图来比较PSK和PAM对相位噪声的敏感程度-By PSK signal constellation diagram to compare and PAM on the sensitivity of phase noise
EVM
- 该算法是经典的信噪比估计算法——误差矢量幅值法，通过计算接收信号中同相分量和正交分量的二、四阶矩，该算法能够很好的估计信号的信噪比-The algorithm is a classic signal to noise ratio estimation algorithm- the error vector magnitude method, by calculating the received signal with the phase component and quadrature com
jiexiangguan_LMS_multi_input_adv1
- 基于LMS算法对相关加噪信号的波达角方向估计，基于32单元线阵-LMS algorithm based on noise-related signals in the direction of arrival angle estimation, based on the 32-cell linear array
pll_ok
- 完整的锁相环matlab代码实现，其中包括高斯噪声干扰，频差，相差，给出最后频率及相位收敛结果图。重要的是代码中有本人详细注释，易于理解-Complete phase-locked loop matlab code, including the Gaussian noise interference, frequency difference, a difference, given the final results of the frequency and phase diagram con
smartNoise
- 灵巧噪声干扰,可针对脉冲压缩雷达和PD雷达,具体干扰样式有:三角波调频干扰信号 锯齿波调频干扰信号 马鞍型噪声干扰信号 噪声调相干扰信号 噪声调频干扰信号.-Smart noise interference may be directed to pulse compression radar and PD radar, specifically jamming style are: triangle-wave frequency modulation interference signal s
A_Millimeter-Wave_Circuit_Technique
- An inductive feedback technique increases the speed of resonant circuits by 62 , allowing operation near the of transistors. The technique leads to a fundamental oscillator operating at 128 GHz with a power dissipation of 9 mW and a phase noi
phase-noise
- 该程序是一个振荡相位噪声模型。相位噪声是衡量频率标准源(高稳晶振、原子频标等)频稳质量的重要指标，随着频标源性能的不断改善，相应噪声量值越来越小，因而对相位噪声谱的测量要求也越来越高。-The program is a model of phase noise oscillator. Phase noise is a measure of frequency standard source (high stability crystal oscillator, atomic frequency
phase_noise_sim
- 相位噪声的建模分析，单通道建模和仿真，主要参考文献为《effects of LO phase and amplitude imbalances and phase noise on M-QAM transceiver performance》-Phase noise modeling analysis, single channel, the main references is 《effects of LO phase and amplitude imbalances and phase no
mentation
- 宽带低相噪频率合成器的设计与实现Wideband Low Phase Noise Frequency Synthesizer Design and Implementation-Wideband Low Phase Noise Frequency Synthesizer Design and Implementation
add_phase_noise
- 相位噪声的维纳建模，这是一个添加相位噪声的子程序-Wiener phase noise model, which is a subroutine to adding phase noise
phase-noise
- 专业的分析锁相环相位噪声，射频电路或相关专业人士使用。-phase noise
as
- 基于光纤四波混频DPSK系统相位噪声提取检测和抑制.-Four-wave mixing based optical DPSK system to extract the phase noise detection and suppression.
the-Performance-of-OFDM-Systems
- 相位噪声是OFDM中影响最大的一个因素，本文详细介绍了相位噪声的模型-OFDM phase noise is one of the most influential factor, This paper describes the phase noise model
ploting_phase_noise
- Wiener phase noise generator for a given variance BT. Ploting phase noise spectrum
RX_PN
- this code describe the phase noise introduced by local oscillator
add_phase_noise
- 相位噪声的仿真程序，用以在正弦波上添加相位噪声-phase noise