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RF4432.rar
- (1)完整的FSK 收发器 (2)工作于433MHz免费 ISM频段(430.24-439.75MHz),也可以 工作于900.72-929.27MHz的频段 (3)最大发射功率17dBm (4)接收灵敏度高达-115 dBm (5)传输速率最大128Kbps (6)FSK频偏可编程(15~240KHz) (7)接收带宽可编程(67~400KHz) (8)SPI 兼容的控制接口,低功耗任务周期模式,自带唤醒定 时器 (9)低的接收电流(18.5mA),最大发射
freq_estimate
- 这是一个好用的频偏估计算法的matlab仿真程序,谢谢使用。-This is a nice offset estimation algorithm matlab simulation program, thank you to use.
coarsefrequencyoffset
- ofdm粗频偏估计程序,包含5个模块,基于PN序列的同步-ofdm coarse frequency offset estimation procedures, including the five modules
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- 文章对几种常用的基于循环前缀(CP)的最大似然同步算法进行了分析,并对其频偏估计方差进行了比较;同 时针对基于CP 的同步算法在多径衰落信道下性能较差的情况,提出了一种改进的CP 同步算法并进行了仿真,结果表明相比 于原ML 算法,文中算法在多径信道下可有效提高频偏估计性能。-】This paper does some research on multiple maximum-likelihood (ML) algorithms based on cyclic prefix (CP)
fe
- 频偏校正估频算法的实现,Matlab函数。-Estimated frequency offset correction algorithm, Matlab function.
multipathofdmdoppler
- 多普勒频偏的应用方法的相关程序,对相关研究的人有着很大的作用-The application of Doppler shift of the relevant procedures, the people of the related research has a significant role in
MM
- 使用M&M算法进行载波频偏估计,主要应用于dvb-s2中-M &M algorithm with carrier frequency offset estimation, mainly used in the dvb-s2
SAG
- OFDM的最新IEEE的文档,用于信道和载波频偏的联合估计算法,比较前沿-OFDM latest IEEE documents, for the channel and the joint carrier frequency offset estimation algorithm to compare the forefront of
COSTAS
- 根据韦瓦[ Weawa] 单边带调制解调法、COSTAS 锁相环及双线性变换, 提出基于软件无线电的单边带锁相解调器。解调器运行在TMS320C6203 上, 能实时处理160kHz 信号, 捕捉8kHz 频偏。-According to韦瓦[Weawa] SSB modulation and demodulation method, COSTAS PLL and the bilinear transform, based on software radio single sideband ph
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- GMSK 信号在衰落信道中的频偏盲估计,学习阶段,大家共同进步-GMSK signal at the frequency of fading channel偏盲estimates, study phase, the common progress of U.S.
DS_SS_2_6
- 扩展的直序扩频系统,包括了同步,信道估计,频偏和频偏估计-Expansion of the Direct Sequence Spread Spectrum system, including synchronization, channel estimation, frequency offset and frequency offset estimation
frequency_estimation
- QPSK开环载波同步技术研究 频偏估计算法-Open-loop carrier synchronization QPSK Research Frequency Offset Estimation Algorithm
OFDM系统频偏估计与补偿
- 三代移动通信 OFDM 系统同步 频偏估计 频偏补偿(Three generation mobile communication, OFDM system, synchronization, frequency offset estimation, frequency offset compensation)
一种QAM信号载波频偏估计算法
- 16QAM信号的频偏估计算法介绍,为PDF文档(Frequency offset estimation of 16QAM signal)
移动通信中一种精确的多普勒频移估计方法_华惊宇
- 适用于移动通信中的多普勒频偏估计,有很大用处(It is very useful for Doppler frequency offset estimation in mobile communication.)
通信系统中多普勒频移估计的研究_王国平
- 一篇关于多普勒频偏估计的论文,解压后为caj格式(A paper on Doppler's frequency offset estimation, which is decompressed to CAJ format)
高动态环境下多普勒频移估计技术研究_杨昂
- 高动态下的多普勒频偏估计论文,适用于高速运动情况下(A high dynamic Doppler frequency offset estimation paper is suitable for high speed motion)
基于导频的OFDM频偏估计
- 使用导频实现ofdm系统的频偏估计,有比较好的效果,适合初学者(The frequency offset estimation of OFDM system is realized by pilot frequency, and it has good effect. It is suitable for beginners.)
ofdm符号定时与频偏联合估计算法matlab实现
- ofdm符号定时与频偏估计的Matlab实现程序(Matlab implementation program for OFDM symbol timing and frequency offset estimation)