搜索资源列表
-
0下载：
Ajey, S., B. Srivalli, et al. (2010). On performance of MIMO-OFDM based LTE systems. Wireless Communication and Sensor Computing, 2010. ICWCSC 2010. International Conference on.
4G wireless systems predominately employ multiple input multiple outp
-
-
1下载：
描述了衰弱信道的特性，分为大尺度和小尺度衰弱，以及频率选择性衰弱-Describes the characteristics of weak channels, divided into large-scale and small-scale weakness, and weak frequency-selective
-
-
0下载：
本文是turboequalization在频率选择性信道下的应用，讲述了信道模型和具体的解决方法。-This article is turboequalization in frequency-selective channel under the application, described the channel model and specific solutions.
-
-
2下载：
服从频率选择性衰落并且也服从瑞利衰落的信道。-Subject to frequency selective fading and also subject to Rayleigh fading channel.
-
-
0下载：
Soft-Output Sequential Algorithm for Signal Estimation over
Frequency Selective Fading Channel
-
-
0下载：
Time- Frequency- Selective Channel Estimation of OFDM Systems
-
-
0下载：
無線通訊中的環境大多為頻率平坦衰弱通道或是頻率選擇性衰弱通道.瑞利分佈為大多延研究的模型,當有多信道輸入
時,其包跡的選擇可以用來測試通道~-Wireless communication frequency in the environment, mostly flat or frequency selective channel debilitating weakness channel. Rayleigh distribution model for most of the extens
-
-
0下载：
频率选择性衰落信道中一种低复杂度的正交空时分组码译码算法。该方案借鉴D-BLAST系统的检测方法，采用干扰抵消和干扰置零方法消除多径干扰，从而有效地检测出期望信号，译码复杂度低。有创新，希望给研究OSTBC译码的同志带来帮助。-Frequency-selective fading channel a low-complexity orthogonal space-time block code decoding algorithm. The program builds on D-BLAST s
-
-
0下载：
文章根据频率选择性衰落信道的抽头延迟线模型，将针对平坦衰落信道的CS(周期平稳过程理论)频偏盲估计
算法扩展到了频率选择性衰落信道，并通过仿真证明这种扩展是可行的.仿真结果还表明CS算法不仅有好的抗平
坦衰落能力，而且有很好的杭频率选择性衰落性能.-Article according to frequency selective fading channel tap delay line model, the flat fading channel for CS (cycle stati
-
-
0下载：
This paper analyzed the spectral efficiency (total channel capacity per subband) of randomly-spread synchronous multicarrier code-division multiple-access (MCCDMA) channel subject to frequency-selective fading in the asymptotic regime of number of us
-
-
0下载：
Channel estimation for Rayleigh frequency selective fading
-
-
0下载：
With the higher and higher of transmitting rate, the signal bandwidth iswider and wider, and the
p ractical channel p resents the frequency selective fading character. In this paper, a multi - input multi -
output (M IMO) channelmodel under frequ
-
-
0下载：
Diversity techniques for blind channel equalization in mobile
communications.This paper deals with blind equalization of mobile channels, which
are either frequency-selective or multiplicative. The proposed algorithm
can be used for channel dis
-
-
0下载：
The objective of this study is improving channel estimation accuracy in OFDM system because channel state information is required for signal detection at receiver and its accuracy affects the overall performance of system and it is essential to impro
-
-
0下载：
Multicarrier modulations attract a lot of attention ranging from wireline to wireless
communications compared to single carrier modulation because of theirs capability to
efficiently cope with frequency selective fading channels. Much of attentio
-
-
1下载：
Program to plot the BER of OFDM in Frequency selective channel
-
-
0下载：
Performance of multicode DS-CDMA using
frequency domain equalisation in frequency
selective fading channel
-
-
0下载：
在OFDM系统
中，宽带信道被分割相互重叠的窄带子信道，如果各子信道
的带宽比信道的相干带宽要小，那么信号传输就有可能在无
频率选择性衰落或者平坦衰落的信道进行。-In OFDM system
The wideband channel is divided into narrowband sub-overlapping, if each sub-
The bandwidth is less than the coherence bandwidth of the channe
-
-
0下载：
OFDM is a multi-carrier transmission technique. It converts the frequency selective fading channel into a collection of parallel flat fading sub-channels which simplifies the structure of a receiver. OFDM has been widely used in communication system
-
-
0下载：
The increasing need for high data-rate transmissions over time- or frequency-selective fading channels has drawn attention to modulation schemes with high spectral efficiency such as QAM. With the aim of increasing the “diversity order” of the signal
-
