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基于可变空间相关性分集复用系统的鲁棒性检测
  • 项目名称：基于可变空间相关性分集复用系统的鲁棒性检测
  • 项目类别：面上项目
  • 批准号：60872048
  • 申请代码：F010202
  • 项目来源：国家自然科学基金
  • 研究期限：2009-01-01-2011-12-31
  • 项目负责人：陶小峰
  • 负责人职称：教授
  • 依托单位：北京邮电大学
  • 批准年度：2008
中文摘要：

项目组对基于可变空间相关性分集复用系统的鲁棒性检测技术进行了深入的研究，主要包括 基于可变运动参数的多天线信道研究。针对单环、双环MIMO模型，得到了多种运动场景下的信道相关性变化模型；针对LTE系统多种传输方式，得到了多个场景下信道相关性变化引起的系统性能变化模型；提出了基于可变运动参数的多小区协作模型。 MIMO鲁棒接收机研究。提出了多种MIMO检测方案，如迭代树搜索检测技术、基于M-算法的软MIMO检测器、Turbo-MIMO基于部分后验概率的软检测算法，使性能和复杂度达到较好的折衷；提出了针对多天线信道特性的低开销、预测能力强的信道信息反馈方案。 上述部分研究成果用于“新一代宽带无线移动通信网”国家科技重大专项项目中，指导了专项的实施。 项目期间，项目组在国内外期刊会议上发表文章33篇（SCI 论文7篇，EI论文26篇）；提交专利5项；提交国际标准化提案2篇；广泛开展国内外学术交流合作，共计18次；项目组成员共获得奖励2次(教育部技术发明奖一等奖1次，Mobicom国际会议奖项1次)；培养博士生6名，硕士生2名。超额完成任务。

中文主题词： 可变空间相关性；信道相关性；MIMO接收机；MIMO检测
结论摘要：

英文主题词Variable spatial correlation; channel correlation; MIMO receiver; MIMO detection;

成果综合统计
成果类型
数量
  • 期刊论文
  • 会议论文
  • 专利
  • 获奖
  • 著作
  • 22
  • 15
  • 5
  • 2
  • 1
期刊论文
Pseudo-handover based subchannel and power adaptation scheme for interference mitigation in OFDMA tw
基于可拓模糊层次分析的快速小区选择算法
An inter-cell interference mitigation method for OFDM-based cellular systems using independent compo
Channel State Information Feedback with Zero-Overhead in Closed-Loop MIMO System
Downlink Radio Resource Allocation for Coordinated Cellular OFDMA Networks
Multi-beam cooperative frequency reuse for coordinated multi-point transmission
Adaptive subcarrier and bit allocation based on ant colony optimization
SER bound for ordered ZF-SIC receiver in M-QAM MIMO system
System utility based resource allocation for multi-cell OFDM system
Performance of power control in inter-cell interference coordination for frequency reuse
Closed Form Solutions of Joint Water-Filling for Coordinated Transmission
基于资源池的预排序动态资源分配算法
Pseudo-handover based subchannel and power adaptation scheme for interference mitigation in OFDMA two-tier femtocell networks
Handover Mechanism in Coordinated Multi-Point Transmission/Reception System
A novel zero-payload downlink CSI feedback scheme for closed-loop beamforming system
MIMO-BICM-IDD系统中改进的迭代树搜索检测
EXIT analysis of M-algorithm based MIMO detectors and LDPC code design optimization
Multicell power allocation method based on game theory for inter-cell interference coordination
A novel zero-payload downlink CSI feedback scheme for closed-loop beamforming system
Turbo-MIMO系统中一种基于部分后验概率的软检测算法
增强型V-BLAST检测的简化算法
会议论文
Optimal Power Cost Allocation For Maximum System Capacity In Dual-Hop Regenerative Relay System
Analysis of outage capacity for DF dual-hop relay and optimal power allocation
GBPS wireless communication system design and transmitter implementation
Coexistence studies involving LTE-Advanced
Optimal power allocation based on power cost in regenerative relaying system
Lower bound of BER in M-QAM MIMO system with ordered ZF-SIC receiver
Multi-antenna compressed wideband spectrum sensing for cognitive radio
An improved exponential distributed power control algorithm for MIMO cellular systems
Pseudo-handover based power and subchannel adaptation for two-tier femtocell networks
Analysis And Fpga Implementation Of Fast Ordering Detection Algorithm For V-Blast System
A Novel Frequency Reuse Scheme for Coordinated Multi-Point Transmission
Resource allocation in multiuser OFDM system based on ant colony optimization
A novel capacity analysis for femtocell networks with optimal power and sub-channel adaptation
Graph method based clustering strategy for femtocell interference management and spectrum efficiency
Robust AMC scheme against feedback delay in vehicular environment
专利
一种用于迭代接收机的MIMO检测方法及系统
通信资源调配方法
协作多点场景下信道探测导频的发送方法
多入多出系统迭代检测方法、系统及设备
正交频分复用信号处理方法及系统
获奖
Soft-LTE: A Software Radio Implementation of 3GPP Long Term Evolution Based on Sora Platform
自适应无线传输和组网新技术
著作
4G/B4G关键技术及系统
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