搜索资源列表
20050416
- ML估计的高效的OFDM整数倍频偏估计算法-ML OFDM Frequency estimation method
Schmidl_Cox_ferr
- OFDM 同步技术研究 Schmidl_Cox算法 定时估计加频偏估计 matlab程序-The the OFDM synchronization technology research Schmidl_Cox algorithm timing and frequency offset estimation matlab program is estimated
OFDM_DOPPLER_CP
- OFDM对频偏比较敏感，提出了基于循环前缀的频偏估计方法-OFDM is relatively sensitive to frequency offset, frequency offset estimation method is proposed based on cyclic prefix.
OFDM_DOPPLER_ML
- OFDM 对频偏非常敏感，文件主要是基于导频方法的频偏估计-OFDM is very sensitive to frequency offset, frequency offset file is mainly based on the pilot estimates
QAM
- 该文给出了一种QAM信号载波频偏估计算法。-This paper presents a QAM signal carrier frequency offset estimation algorithm.
OFDM-freq_estimate
- OFDM系统仿真涵盖频偏估计的matlab代码，测试运行成功-OFDM system simulation covers the frequency offset estimation matlab code, test runs successfully
evm
- 针对ＴＤ－ＬＴＥ ＰＲＡＣＨ信道信号ＥＶＭ测量实现复杂、实时性差、测量精度不高的问题，提出一种基于随机接入信号相关性、频偏估计、相位估计以及硬件相偏校准的ＥＶＭ求解算法，可以快速准确地进行ＥＶＭ测量。通过对比和仿真，验证了该实现方案的高效性和可行性。该算法已在ＴＤ－ＬＴＥ射频一致性测试仪表中得到应用-Implementation for TD-LTE PRACH channel signal EVM measurement of complex, real-time differential m
MLTimeFrequencyOffsetOFDM
- OFDM联合极大似然法，符号和载波频偏估计，利用循环前缀的冗余信息实现ML估计，不需额外插入导频，其频率估计用于跟踪模式，时间估计用于捕获模式。-OFDM ML estimator for time and frequency
FrequencyOffsetEstimationOFDM
- OFDM载波频偏估计器，保护捕获和跟踪模式，捕获范围很宽，采用ML估计器，在AWGN和多径信道均表现优良的快速捕获性能。-OFDM carrier estimator
PINYI
- 详细介绍了各种经典频偏估计的有关算法，里面有详细的原理说明。对于初学者，非常有用，好入门-Introduces in detail a variety of classical frequency offset estimation algorithm, there is a detailed descr iption of principle.For beginners, very useful, good primer
Offset-CS-Algorithm-in-LTE
- ：LTE(Long Term Evolution，长期演进)系统中的小区初始搜索过程通过分别检测主同步信号(Primary Synchronization Signal，PSS)和辅同步信号(Secondary Synchronization Signal，SSS)来完成，搜 索结果包括小区组ID、符号定时、频偏估计、组内小区ID以及帧定时[1]。然而，若接收信号 1IDN 2IDN 中存在整数倍频偏，则由于时域的相位旋转，主
FFTfrequency-estimation
- 基于FFT的频偏估计方法，这是几篇文章。希望能帮到你。-FFT-based frequency estimation method, which is a few articles. I hope you can help.
RFID
- 涉及超高频射频识别技术数字基带领域，更具体的，涉及一种可进行基带信号频偏估计的米勒码的快速解码方法。-UHF radio frequency identification technology involves the digital baseband, and more particularly, relates to a baseband signal frequency estimation of rapid decoding method Miller codes.
QPSK
- 基于OFDM调制解调通信系统的频偏估计技术matlab程序，对于研究者具有非常重要的参考价值。-QPSK modulation and demodulation literature, including modulation and demodulation, shaping filter, matched filtering, carrier synchronization, bit synchronization and other key technologies. For engine
hmfbk
- 这是一个好用的频偏估计算法的matlab仿真程序,遗传算法无功优化，部分实现了追踪测速迭代松弛算法。- This is a useful frequency estimation algorithm matlab simulation program, Genetic algorithm based reactive power optimization, Partially achieved tracking speed iterative relaxation algorithm.
5177
- 用于信号特征提取、信号消噪，这是一个好用的频偏估计算法的matlab仿真程序,本程序的性能已经达到较高水平。- For feature extraction, signal de-noising, This is a useful frequency estimation algorithm matlab simulation program, The performance of the program has reached a high level.
7562
- 意信号卷积的运算,并且绘制图象，到达过程是的泊松过程，这是一个好用的频偏估计算法的matlab仿真程序。- Convolution operation is intended to signal and image rendering, Arrival process is a Poisson process, This is a useful frequency estimation algorithm matlab simulation program.
ting-V2.4
- 一些自适应信号处理的算法，实现典型相关分析，这是一个好用的频偏估计算法的matlab仿真程序。- Some adaptive signal processing algorithms, Achieve canonical correlation analysis, This is a useful frequency estimation algorithm matlab simulation program.
singmingqai
- 这是一个好用的频偏估计算法的matlab仿真程序,多元数据分析的主分量分析投影，重要参数的提取。- This is a useful frequency estimation algorithm matlab simulation program, Principal component analysis of multivariate data analysis projection, Extract important parameters.
jdqnu
- 包括最后计算压缩图像的峰值信噪比和压缩效果的源码,这是一个好用的频偏估计算法的matlab仿真程序,重要参数的提取。- Including the final calculation of the compressed image peak signal to noise ratio and compression of the source, This is a useful frequency estimation algorithm matlab simulation program, E