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Description: LTE中的下行链路OFDM中的编码方式 卷积-LTE downlink of the OFDM encoding convolution
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Size: 1024 |
Author: 往昔 |
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Description: 基于MATLAB仿真平台的LTE系统仿真-MATLAB simulation platform based on the LTE system simulation
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Size: 380928 |
Author: 吴起 |
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Description: 该代码是lte信道反馈预编码的仿真源代码-The code is pre-coded channel feedback lte simulation source code
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Size: 3072 |
Author: 高 峰 |
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Description: 通过仿真和分析对比SCFDMA的性能和算法。This a very simple baseband simulator for SC-FDMA system. This simulator is
part of the upcoming book “Single Carrier FDMA: A New Air Interface for Long
Term Evolution” (Wiley, Nov. 2008) which I co-authored with professor David J.
Goodman at Polytechnic University.
The purpose of this simulator is to give some concrete idea of how SC-FDMA
system works. It does lack many realistic and sophisticated features such as
channel coding, time-varying fading channel model, soft decision decoding, etc.
Regardless, I am hoping that it will help you understand SC-FDMA which is a
fairly new development in 3GPP LTE.
For information on SC-FDMA, go to SC-FDMA resource website at
http://hgmyung.googlepages.com/scfdma. If you have any question, comment,
or feedback, please visit the SC-FDMA discussion forum at
http://scfdma.freeforums.org/ and leave your comment.-This is a very simple baseband simulator for SC-FDMA system. This simulator is
part of the upcoming book “Single Carrier FDMA: A New Air Interface for Long
Term Evolution” (Wiley, Nov. 2008) which I co-authored with professor David J.
Goodman at Polytechnic University.
The purpose of this simulator is to give some concrete idea of how SC-FDMA
system works. It does lack many realistic and sophisticated features such as
channel coding, time-varying fading channel model, soft decision decoding, etc.
Regardless, I am hoping that it will help you understand SC-FDMA which is a
fairly new development in 3GPP LTE.
For information on SC-FDMA, go to SC-FDMA resource website at
http://hgmyung.googlepages.com/scfdma. If you have any question, comment,
or feedback, please visit the SC-FDMA discussion forum at
http://scfdma.freeforums.org/ and leave your comment.
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Size: 52224 |
Author: Aaron Yan |
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Description: LTE链路级的仿真，非常的全面。考虑了现有LTE的大部分技术。MATLAB仿真，有些功能是用C代码写的。http://www.pudn.com/downloads240/sourcecode/comm/wireless/detail1121790.html
的内容的最新版本。-The LTE Link Level simulator simulator is provided with a test simulation scenario that can be used to verify that the simulator runs in the expected way.
In the main directory you can execute the LTE_sim_batch_quick_test MATLAB script. This script provides a means to
test the performance of an LTE transmission on an uncorrelated PedB channel and flat Rayleigh channel for several transmission modes. Since currently the feedback calculation for the Closed Loop Spatial Multiplexing (CLSM) mode is not implemented, only the Single-Input Single-Output (SISO), Transmission Diversity (TxD) and Open Loop Spatial Multiplexing (OLSM) modes are simulated.
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Size: 4478976 |
Author: |
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Description: We address the problem of downlink multiuser
scheduling in practical wireless networks under a desired fairness
constraint. Wireless networks such as LTE, WiMAX and WiFi
provide partial channel knowledge at the base station/access point
by means of quantized user equipment feedback.
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Size: 223232 |
Author: gau |
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Description: LTE系统下接收端反馈功能的实现，包括CISM,OLSM,SISO等各功能模块-LTE system under the receiver-side feedback function, the functional modules including CISM, OLSM, SISO
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Size: 10240 |
Author: cauchy |
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Description: LTE的有限反馈的非线性预编码技术的研究的仿真的代码的-Simulation Study code of non-linear precoding feedback is limited LTE
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Size: 45056 |
Author: DA |
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Description: 关于预失真系统的一些参考文档：
A Band-Divided Memory Polynomial for Wideband Digital Predistortion With Limited Bandwidth Feedback
A Digital Predistortion System With Extended Correction Bandwidth With Application to LTE-A Nonlinear Power Amplifiers
A 25 dBm Digitally Modulated CMOS Power Amplifier for WCDMA EDGE OFDM With Adaptive Digital Predistortion and Efficient Power Control
2012-On the Robustness of Look-Up Table Digital Predistortion in the Presence of Loop Delay Error
2012-Complex-Chebyshev Functional Link Neural Network Behavioral Model for Broadband Wireless Power Amplifiers-DPD reference paper
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Size: 8524800 |
Author: wangmo |
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Description: MULTI-USER MIMO SCHEDULING WITH
LIMITED FEEDBACK IN LTE-ADVANCED SYSTEM
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Size: 3072 |
Author: skm |
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Description: CSI feedback allows downlink transmission
to be adaptively optimized based on the
instantaneous DL channel, so that closedloop
beamforming and adaptive link adaptation
can be enabled to optimize the system
performance. The DL reference signal used
for CSI measurement is different in Rel-8
and Rel-10. In Rel-8, CSI measurement is
based on CRS, which is also used for data
demodulation. In contrast, CSI measurement
in Rel-10 is based on a set of newly introduced
CSI-RS signals, which is low-dutycycle
and low-density, and allows a higher
reuse factor than Rel-8 CRS.
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Size: 161792 |
Author: nebiyu |
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Description: LTE下行链路自适应技术，用于空分复用闭环反馈，主要有CQI、PMI、RI估计，自适应调制和预编码-LTE downlink adaptive technology for space division multiplexing closed-loop feedback, mainly CQI, PMI, RI estimation, adaptive modulation and precoding
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Size: 111616 |
Author: 陈陈 |
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Description: alculates the PMI to be used, RI feedback right now not included! by Stefan Schwarz
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Size: 3072 |
Author: idrissa
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Description: Feedback LTE in downlink
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Size: 2048 |
Author: idrissa
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Description: Feedback quantization in LTE:
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Size: 593920 |
Author: idrissa
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