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Description: QPSK调制下在AWGN和Rayleigh衰落信道下的仿真以及误码率计算，包含完整的报告说明-QPSK modulation in AWGN and Rayleigh fading channel simulation, as well as bit error rate calculation, the report contains a complete description
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Size: 611328 |
Author: chengbin |
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Description: 提出一种新的低复杂度的迭代turbo信道估计技术，用一种迭代的方式充分利用前导、导频和软译码信息，在时频选择衰落信道中提高系统性能，同时保持系统的吞吐量，数值和分析的结果显示了相比于已存在的信道估计方法，所提出的技术可以在具有较少前导和导频符号时，达到具有理想CSI的系统性能。-A new low complexity iterative turbo channel estimation, an iterative approach with the full use of leading, pilot and soft decoding information, select the time-frequency fading channel to improve system performance, while keeping the system throughput, numerical and analytical results show compared to the existing channel estimation method, the proposed technology and leading in a few pilot symbols to achieve the system performance with ideal CSI.
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Size: 1498112 |
Author: 雨儿 |
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Description: 传统均衡器无法有效地同时对抗这两种信道衰落，而Turbo均衡技术作为一种联合信道均衡和信道译码的方法，能有效地对抗符号间干扰（ISI），提供迭代增益，提高接收机的整体性能。因此，本文根据下一代无线通信系统的设计要求，分别对单载波和OFDM系统的Turbo均衡算法进行了研究。
-Conventional equalizer can not effectively fight both at the same time fading, while the Turbo equalization as a joint channel equalization and channel decoding method is robust against inter-symbol interference (ISI), provides iteration gain, improved receiver overall performance. Therefore, this next-generation wireless communication system according to the design requirements, namely, the single carrier and OFDM systems Turbo equalization algorithm is studied.
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Size: 703488 |
Author: w |
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Description: turbo ofdm in fading channel
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Size: 1024 |
Author: sun2012flower |
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Description: turbo ofdm in fading channel
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Size: 1024 |
Author: sun2012flower |
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Description: Asymmetric punctured to 1/2 turbo coded modulation
Reference: A. Stefanov and T.M Duman, “Turbo-Coded Modulation for Systems with Transmit and Receive Antenna Diversity over Block Fading Channels: System Model, Decoding Approaches, and Practical Considerations”, IEEE Journal on Selected Areas in Communications, Vol. 19, No.5, May 2001, pp. 958-968
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Size: 17408 |
Author: Lucian |
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Description: Asymmetric punctured to 1/2 turbo coded 8-PSK modulation
Reference: A. Stefanov and T.M Duman, “Turbo-Coded Modulation for Systems with Transmit and Receive Antenna Diversity over Block Fading Channels: System Model, Decoding Approaches, and Practical Considerations”, IEEE Journal on Selected Areas in Communications, Vol. 19, No.5, May 2001, pp. 958-968
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Size: 17408 |
Author: Lucian |
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Description: mccdma with turbo code over fading channel
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Size: 187392 |
Author: a |
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Description: IEEE(2011) Paper on Improving Bit Error Rate of STBC–OFDM Using
Convolutional and Turbo Codes Over Nakagami-m
Fading Channel for BPSK Modulation
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Size: 387072 |
Author: Manwinder Singh |
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Description: In this contribution, we propose an adaptive Turbo
Trellis Coded Modulation (TTCM) aided Distributed Space-Time Trellis Coding (STTC) scheme for cooperative communication over quasi-static Rayleigh fading channels.
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Size: 138240 |
Author: Hakim |
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Description: 经典的基于因子图的turbo均衡算法，基于衰落信道研究的-Classic turbo equalization algorithm based on a factor graph-based research fading channel
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Size: 166912 |
Author: ss |
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