this is a book space time codes and mimo system..its vey useful book..
上傳時間： 2013-12-29
上傳用戶：海陸空653
space time codes...........................................
上傳時間： 2013-12-30
上傳用戶：wang5829
space time frequency coding-alamouti scheme
標簽： coding-alamouti frequency scheme space
上傳時間： 2014-01-16
上傳用戶：BOBOniu
space time coding-alamouti scheme
標簽： coding-alamouti scheme space time
上傳時間： 2017-07-15
上傳用戶：ma1301115706
主要是Space-Time Codes and MIMO Systems電子書，Ultra-High Speed Optical OFDM Transmission Technologies文章，MIMO的研究與仿真論文……
標簽： Space-Time Systems Codes MIMO
上傳時間： 2014-01-11
上傳用戶：yyyyyyyyyy
Alamouti PAPER space time code modulation , ber , snr
標簽： modulation Alamouti PAPER space
上傳時間： 2013-12-17
上傳用戶：mhp0114
Multiple-Input Multiple-Output (MIMO) systems have recently been the subject of intensive consideration in modem wireless communications as they offer the potential of providing high capacity, thus unleashing a wide range of applications in the wireless domain. The main feature of MIMO systems is the use of Space-Time processing and Space-Time Codes (STCs). Among a variety of STCs, orthogonal Space-Time Block Codes (STBCs) have a much simpler decoding method, compared to other STCs
標簽： Orthogonal Space-Time Processing Complex
上傳時間： 2020-05-26
上傳用戶：shancjb
Driven by the desire to boost the quality of service of wireless systems closer to that afforded by wireline systems, Space-Time processing for multiple-input multiple-output (MIMO) wireless communications research has drawn remarkable interest in recent years. Excit- ing theoretical advances, complemented by rapid transition of research results to industry products and services, have created a vibrant and growing area that is already established by all counts. This offers a good opportunity to reflect on key developments in the area during the past decade and also outline emerging trends.
標簽： Space-Time Processing
上傳時間： 2020-06-01
上傳用戶：shancjb
In this thesis several asp ects of Space-Time pro cessing and equalization for wire- less communications are treated. We discuss several di?erent metho ds of improv- ing estimates of Space-Time channels, such as temp oral parametrization, spatial parametrization, reduced rank channel estimation, b o otstrap channel estimation, and joint estimation of an FIR channel and an AR noise mo del. In wireless commu- nication the signal is often sub ject to intersymb ol interference as well as interfer- ence from other users.
標簽： Communications Space-Time Processing Wireless for
上傳時間： 2020-06-01
上傳用戶：shancjb
摘 要： 針對非同分布的Nakagami信道，基于矩生成函數MGF(Moment Generation Function)的分析方法，提出正交空時分組碼系統(tǒng)STBC(Space-Time Block Coding)的一種快速性能評估算法，不需要涉及超幾何函數積分運算，可在中高信噪比時，快速準確地估計STBC系統(tǒng)的符號錯誤概率性能。在平坦瑞利衰落信道下的計算機仿真表明，該算法與已有的STBC系統(tǒng)的近似估計算法相比，具有較優(yōu)的性能。 關鍵詞： 正交空時分組碼； MIMO； MGF； 誤符號率
上傳時間： 2014-12-29
上傳用戶：如果你也聽說
