首页> 外国专利> A METHOD FOR CHANNEL EQUALIZATION USING A BASIS EXPANSION MODEL

A METHOD FOR CHANNEL EQUALIZATION USING A BASIS EXPANSION MODEL

机译：一种基于基础扩展模型的通道均衡方法

页面导航

摘要
著录项
相似文献

摘要

A method of equalizing a signal received over a transmission channel defined by BEM coefficients of a basis expansion model of its channel taps, comprising the step of approximately solving the relation (I) for x[n] by an iterative method, n being the index of time, y[n] being the received signal, x[n] being the equalized signal, B_m[n] being the mth basis function of the basis expansion model, M being the model order of the basis expansion model, and b_lmbeing the BEM coefficient of the mth basis function of the /th channel tap, and w[n] being optional noise.

机译：一种均衡在由其信道抽头的基本扩展模型的BEM系数所定义的传输信道上接收到的信号的方法，该方法包括以下步骤：通过对信号的 x [n] 近似求解关系式（I）。迭代方法， n 是时间索引， y [n] 是接收信号， x [n] 是均衡信号，< I> B _{m [n] 是基扩展模型的第 m 个基函数， M 是基础展开模型的模型顺序， b _{lm 是< / th 通道抽头的第I> m 个基函数，而 w [n] 是可选噪声。}} 展开▼

著录项

公开/公告号WO2011106819A1

专利类型

公开/公告日2011-09-09

原文格式PDF

申请/专利权人 UNIVERSITÄT WIEN;TECHNISCHE UNIVERSITÄT WIEN;HRYCAK TOMASZ;DAS SAPTARSHI;FEICHTINGER HANS GEORG;MATZ GERALD;
展开▼

申请/专利号WO2011AT00110

发明设计人 HRYCAK TOMASZ;DAS SAPTARSHI;FEICHTINGER HANS GEORG;MATZ GERALD;
展开▼

申请日2011-03-04

分类号H04L25/03;H04L27/26;

国家 WO

入库时间 2022-08-21 17:55:53

相似文献

专利

外文文献

中文文献

1. 基于样本挑选的多通道合成孔径雷达系统通道均衡方法 [P] . 中国专利： CN105425237B . 2018.01.09

2. 基于样本挑选的多通道合成孔径雷达系统通道均衡方法 [P] . 中国专利： CN105425237A . 2016-03-23

3. A METHOD FOR CHANNEL EQUALIZATION USING A BASIS EXPANSION MODEL [P] . 欧洲知识产权局专利： EP2363986B1 . 2016-05-11

机译：一种基于基础扩展模型的通道均衡方法

4. A method for channel equalization using a basis expansion model [P] . 欧洲知识产权局专利： EP2363986A1 . 2011-09-07

机译：使用基础扩展模型的信道均衡方法

5. TDS-OFDM RECEIVER WITH IMPROVED RECEIVING PERFORMANCE BY PERFORMING CHANNEL EQUALIZATION ON THE BASIS OF CHANNEL STATUS ESTIMATED BY USING SCATTERED PILOTS, AND CHANNEL EQUALIZATION METHOD USING THE SAME [P] . 韩国专利： KR20050000262A . 2005-01-03

机译：通过使用分散导频估计的信道状态，通过进行信道均衡来改善接收性能的TDS-OFDM接收机，以及使用相同方法进行信道均衡的方法

1. High mobility channel estimation method based on improved basis expansion model [J] . Jinjin Huang, Yisheng Zhao, Zhixiang Dong, 数字通信与网络（英文） . 2019,第002期

2. ESTIMATION OF BASIS EXPANSION MODELS FOR DOUBLY SELECTIVE CHANNELS [J] . 电子科学学刊（英文版） . 2008,第001期

3. Low Complexity Equalization for Doubly Selective Channels Modeled by a Basis Expansion [J] . Hrycak T.Das S.Matz G.Feichtinger H. G. Signal Processing, IEEE Transactions on . 2010,第11期

4. Turbo equalization for doubly-selective fading channels using nonlinear kalman filtering and basis expansion models [J] . Kim H., Tugnait J.K. Wireless Communications, IEEE Transactions on . 2010,第6期

5. Basis expansion models and diversity techniques for blind identification and equalization of time-varying channels [J] . Giannakis G.B., Tepedelenlioglu C. Proceedings of the IEEE . 1998,第10期

6. Iterative (Turbo) equalization for doubly-selective channels using exponential basis expansion models [C] . Hyosung Kim, Tugnait J.K. Information Sciences and Systems, 2009. CISS 2009 . 2009

7. Channel estimation and equalization for doubly-selective channels using basis expansion models. [D] . Song, Liying. 2008

8. Density-functional expansion methods: Generalization of the auxiliary basis [O] . Timothy J. Giese, Darrin M. York -1

9. Basis Expansion Models and Diversity Techniques for Blind Identification and Equalization of Time-Varying Channels [O] . Georgios B. Giannakis, Cihan Tepedelenlioglu 1998

1. High mobility channel estimation method based on improved basis expansion model [J] . Jinjin Huang1 ,Yisheng Zhao1 ,Zhixiang Dong1 . 数字化用户：数字通讯 . 2019,第002期

2. Basis expansion model for channel estimation in LTE-R communication system [J] . Ling Deng ,Zhonghui Chen ,Yisheng Zhao . 数字化用户：数字通讯 . 2016,第002期

3. Evaluation of Quantum Chemical Methods and Basis Sets Applied in the Molecular Modeling of Artemisinin [J] . Cleydson B. R. dos Santos ,Cleison C. Lobato ,Josinete B. Vieira . 计算分子生物学（英文） . 2013,第3期

4. 一种基于简化串声消除的多通道声场均衡方法 [C] . 杨鹤飞 ,叶青华 ,李晓东 . 中国科学院声学研究所第四届青年学术交流会 . 2012

5. 基于GIS的基础教育均衡性评估方法研究——以北京市宣武区小学为例 [A] . 侯明辉 . 2008