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Delay_multiply_algorithm
- QPSK调制的载波频偏估计，是一个可以调用的函数。接收端进行了一系列的处理。经典的延迟相乘法-非数据辅助-QPSK-carrier frequence offset estimation_ Delay_multiply
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.
doppler
- 数字通信中的多普勒频偏估计技术研究，采用开环大频偏估计算法，调制是4/pi_DQPSK-Doppler shift estimation in digital communications technology, the use of open-loop large frequency offset estimation algorithms, modulation is 4/pi_DQPSK
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
Frequency-offset-estimation-for-ofdm
- OFDM的频偏估计 快速移动端产生多普勒效应 -Frequency offset estimation for ofdm
PinPian_influence
- 该程序主要实现CHIRP信号频偏估计中的频偏对通信系统的影响描述，由于频偏，使得匹配后的脉冲偏移参考点。-The program mainly realize the CHIRP signal frequency estimation of frequency deviation effect on communication system, due to the frequency offset, so that when the matching of the pulse offset re
Est_ML_CFO_TO_OFDM
- 基于循cp的粗小倍数频偏估计 利用ofdm符号的循环前缀-Cp-based crude through a small multiple frequency estimation using the ofdm cyclic prefix symbol
Robust-Freq-Timing-Syn-for-OFDM
- Robust Frequency and Timing Synchronization for OFDM.pdf OFDM系统一种经典的定时和频偏估计算法。 A very classical timing and frequency estimate algorithm。
LTE_downlink
- LTE 下行链路系统代码 含信道估计，编解码以及频偏估计模块-LTE downlink system including channel estimation code
OFDMtb
- 频偏估计算法利用已经完成定时同步的同一个训练序列来完成小数频偏估计和整数频偏估计。-Offset estimation algorithm uses the same timing synchronization has completed a training sequence to complete the fractional frequency offset estimation and integer frequency offset estimation.
mangguji
- 将盲估计利用到OFDM系统的频偏估计上，仿真后能有效的估计频偏-The blind use to estimate the frequency offset estimate OFDM system simulation can effectively estimate the frequency offset
jy0
- CFO小程序,自己写的希望对大家有用，初学频偏估计，-CFO applet, write your own hope useful for everyone, beginner offset estimation,
OFDM_sys
- ofdm基本原理及同步技术的研究，利用CP相关性，对ML算法和迭代ML算法进行了仿真，通过误码率的变化观察频偏估计对于系统的影响。-The basic principles and research ofdm synchronization technology, the use of CP correlation algorithm for ML and ML iterative algorithm for the simulation, the estimated impact of the
OFDM_MATLAB
- 比较完成的OFDM系统仿真接收端采用的算法和程序流程与发送端发送的OFDM符号的帧结构有关系。具体的帧结构，以及定时估计，频偏估计，剩余误差跟踪的算法可参考算法说明文档。-Compare completed received OFDM symbols OFDM system simulation algorithms and program flow with the sender sends the end frame structure used in a relationship. Con
MaM
- 经典频偏估计算法分析研究中M&M算法的仿真实例-Classic analysis of the frequency offset estimation algorithm M & M algorithm simulation
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
v06_03_dem_2up_arrange
- ofdm系统的仿真实现 加入导频 训练序列 小数倍频偏估计-Join ofdm system simulation pilot training sequence to achieve a small multiple of the frequency offset estimate
CFO
- CFO 频偏估计 频偏补偿的仿真实现及图形表示 与数值计算-CFO compensation offset frequency estimation and graphical representation of simulation and numerical calculation