迭代信道估计,iterative channel estimation
1)iterative channel estimation迭代信道估计
1.Meanwhile, aniterative channel estimation algorithm, which can improve bit error rate (BER) performance of proposed Turbo coded GMSK signal transmission scheme dramatically, was expressed.同时,针对所设计的Turbo编码和GMSK调制相结合的信号传输体制,提出了迭代信道估计算法,明显改善了系统的误码率BER性能。
2.In order to obtain more precise channel initial frequency response values foriterative channel estimation, an iterative joint channel estimation and symbol detection algorithm based on quadratic curve fitting prediction for OFDM systems is proposed.为了得到更精确的迭代信道估计中的信道初始频响值,在基于二次曲线拟合预测的OFDM系统联合迭代信道估计与符号检测算法的基础上,提出一种基于MMSE准则的加窗线性预测方法对信道的初始频率响应值进行估计。
3.To mitigate this situation,a scheme ofiterative channel estimation based on Turbo decoder was presented focusing on OFDM system with efficient 16QAM modulation.针对16QAM高效调制的OFDM系统,提出了一种基于Turbo译码的迭代信道估计方案。
英文短句/例句
1.Iterative Channel Estimation in BICM-ID SystemSOBICM-ID中的迭代信道估计
2.Iterative channel estimation for WCDMA systemWCDMA系统的迭代信道估计研究
3.Iterative Channel Estimation Using Superimposed Pilot in BICM-OFDMBICM-OFDM中利用叠加导频的迭代信道估计
4.Joint Iterative Channel Estimation and Detection for OFDM/OQAM SystemOFDM/OQAM系统中联合迭代信道估计和信号检测
5.Iterative Channel Estimation in Coded MIMO-OFDM Systems;基于编码的MIMO-OFDM系统的迭代信道估计方法研究
6.Iterative channel estimation and equalization method based on the TDS-OFDM system基于TDS-OFDM系统的迭代信道估计与均衡方法
7.Research on Iterative Detection and Channel Estimation in Wireless MIMO Systems;无线MIMO系统中迭代检测与信道估计技术研究
8.Space-iteration channel estimation and detection joint algorithm基于空间迭代的信道估计和译码联合算法
9.An improved channel estimation algorithm based on DFT iteration in MIMO-OFDM systems一种改进的DFT迭代的MIMO-OFDM系统信道估计算法
10.The Joint Channel Estimation and Signal Detection Iteration Algorithm via Factor Graph一种基于因素图的联合信道估计和信号检测迭代算法
11.Simulation and analysis of SNR estimation using iterative gradient at low SNR level低信噪比时梯度迭代信噪比估计仿真分析
12.iterative nonlinear estimation routine迭代非线性估计程序
13.Linear FM Signal Estimation Method Based on Linear Iterative Prediction基于线性迭代预测的线性调频信号估计方法
14.The Starting Point Problem of Parameters Estimation for LFM Signal Based on Newton"s MethodLFM信号参数估计的牛顿迭代方法初始值研究
15.Realzation of the Iteration on Discrete Memoryless Channel Capacity;离散无记忆信道(DMC)容量的迭代计算方法及实现
16.iterative three-stage LSE迭代三阶段最小平方估计
17.Analysis of Convergence of and Error Bound for PSD Iterative Method;PSD迭代法的收敛性分析及误差估计
18.Newton Generalized Construction of Double-side Iterated Series and Errors Estimation;Newton一般双侧迭代序列构造及误差估计
相关短句/例句
EM-type iterative channel estimationEM迭代信道估计
3)iterative channel es-timation and decoding迭代信道估计和译码
4)iterative channel estimation and decoding迭代信道估计与译码
5)iterative channel estimation and signal detection迭代信道估计和信号检测
6)iterative estimate迭代估计
延伸阅读
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