Proceedings. IEEE Radio and Wireless Symposium最新文献

A bivariate α-k-μ distribution 二元α-k-μ分布

Proceedings. IEEE Radio and Wireless Symposium Pub Date : 2016-01-01 DOI: 10.1109/RWS.2016.7444417

R. A. Souza, Geordan Caldeira de Souza

引用次数: 2

The Responsivity of a Miniaturized Passive Implantable Wireless Pressure Sensor. 一种小型无源植入式无线压力传感器的响应性。

Proceedings. IEEE Radio and Wireless Symposium Pub Date : 2011-01-01 DOI: 10.1109/BIOWIRELESS.2011.5724342

Hao Jiang, Di Lan, Ken Goldman, Mozziyar Etemadi, Hamid Shahnasser, Shuvo Roy

引用次数: 0

Results of mobile channel sounding measurements in the 4.9 GHz public safety band 4.9 GHz公共安全波段移动信道测深结果

Proceedings. IEEE Radio and Wireless Symposium Pub Date : 2010-01-10 DOI: 10.1109/RWS.2010.5434163

Yvo L. C. de Jong

引用次数: 1

Throughput-based subcarrier allocation for multiuser OFDM system 基于吞吐量的多用户OFDM系统子载波分配

Proceedings. IEEE Radio and Wireless Symposium Pub Date : 2009-05-19 DOI: 10.1109/RWS.2009.4957366

Po-Hao Chang, Chia-Hong Jhang, Kuo-Hsiang Kuo

引用次数: 1

A self-calibrating quadrature mixing front-end for SDR SDR自校准正交混频前端

Proceedings. IEEE Radio and Wireless Symposium Pub Date : 2008-03-05 DOI: 10.1109/RWS.2008.4463442

J. J. D. Witt, G. Rooyen

引用次数: 1

Orthogonal projections based algorithm for array signal subspace estimation 基于正交投影的阵列信号子空间估计算法

Proceedings. IEEE Radio and Wireless Symposium Pub Date : 2008-03-05 DOI: 10.1109/RWS.2008.4463636

Lijie Zhang, Jianguo Huang, Yunshan Hou, Qunfei Zhang

{"title":"Orthogonal projections based algorithm for array signal subspace estimation","authors":"Lijie Zhang, Jianguo Huang, Yunshan Hou, Qunfei Zhang","doi":"10.1109/RWS.2008.4463636","DOIUrl":"https://doi.org/10.1109/RWS.2008.4463636","url":null,"abstract":"Subspace-based methods rely on eigenvalue decomposition (EVD) or singular value decomposition (SVD) of a data matrix to compute the array signal or noise subspace, and thus inevitably lead to intensive computational complexity besides a large algorithmic delay. In this paper, an orthogonal projections based algorithm for array signal subspace estimation (OP) is proposed, where by exploiting a reference signal with known waveform the orthogonal projections of array data are calculated step by step to form a set of basis vectors for the signal and/or noise subspace without eigendecomposition. The subspace formed by the OP algorithm is proved mathematically to be equivalent to the real signal subspace. Signal subspace estimation error function and noise subspace estimation error function are defined to evaluate subspace estimation precision. Statistical analysis and simulation results show that the OP algorithm is computationally simple and the subspace estimation precision is roughly equivalent to that of EVD. At the end of the paper, an application to direction-of-arrival (DOA) estimation verifies the good performance of the OP algorithm.","PeriodicalId":90697,"journal":{"name":"Proceedings. IEEE Radio and Wireless Symposium","volume":"34 1","pages":"891-894"},"PeriodicalIF":0.0,"publicationDate":"2008-03-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87930886","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Wireless transceiver design for SoC and SDR SoC和SDR的无线收发器设计

Proceedings. IEEE Radio and Wireless Symposium Pub Date : 2008-03-05 DOI: 10.1109/RWS.2008.4463615

Paul T. M. van Zeijl

引用次数: 4

Status and trends of silicon LDMOS base station PA technologies to go beyond 2.5 GHz applications 超过2.5 GHz应用的硅LDMOS基站PA技术的现状和趋势

Proceedings. IEEE Radio and Wireless Symposium Pub Date : 2008-03-05 DOI: 10.1109/RWS.2008.4463430

F. V. Rijs

引用次数: 19