Search - dirty paper

[WEB Code] Writingondirtypaper

Description: 数字水印经典文献：Writing on dirty paper
Platform: | Size: 336816 | Author: linruowu | Hits:

[Documents] Writingondirtypaper

Description: 数字水印经典文献：Writing on dirty paper-Digital Watermarking classical literature: Writing on dirty paper
Platform: | Size: 336896 | Author: linruowu | Hits:

[Other] sum_rate_bound_icc

Description: 介绍脏纸编码技术在mimo广播信道中的应用，并拿之与tdma系统有一个比较-Dirty paper coding techniques introduced in the application of MIMO broadcast channels, and Helena with the TDMA system has a relatively
Platform: | Size: 89088 | Author: 岑楠 | Hits:

[Wavelet] DPT

Description: Dirty paper trellis code for watermarking
Platform: | Size: 6144 | Author: archer | Hits:

[Communication-Mobile] Dirty-Paper

Description: Dirty paper coding for multi user mimo
Platform: | Size: 269312 | Author: selinoz | Hits:

[matlab] DPC

Description: IEEE有关脏纸编码（DPC）的最新文章。-IEEE the dirty paper coding (DPC) of the latest articles.
Platform: | Size: 5237760 | Author: 王朝阳 | Hits:

[Modem program] report_example

Description: Comparison of Zero-Forcing Beamforming and Zero-Forcing Dirty-Paper Coding In Single-Cell MultiuserMIMO System
Platform: | Size: 390144 | Author: thefar2012star | Hits:

[Program doc] DirtyPaperCoding

Description: 脏纸编码论文,包括相关的PPT，最新一些成果-dirty paper coding paper
Platform: | Size: 656384 | Author: peng zhang jie | Hits:

[Communication-Mobile] Dirty_paper_coded_multiuser_MIMO_OFDM_Systems

Description: 脏纸编码的多用户MIMO-OFDM系统中基于纳什公平的资源分配算法,付费论文-Dirty paper coded multi-user MIMO-OFDM Systems Based on Nash equitable resource allocation algorithm, pay Papers
Platform: | Size: 201728 | Author: taotao | Hits:

[Other] Dirty-Paper-Writing

Description: serious talking about dirty paper coding
Platform: | Size: 70656 | Author: meysam | Hits:

[Algorithm] Untitled

Description: 多天线系统小区用户最佳预编码顺序的确定.介绍了一种在实际下行广播信道中采用脏纸编码（DPC）设计系统的方法，其中基站发送端为多天线，接收端为单天线。主要的目标是在下行信道中满足每个用户的最小速率要求和最大误码率要求的条件下最小化总体的传输功率-Cell users the best pre-coding sequence to determine a multi-antenna system. Describes an actual downlink broadcast channel using dirty paper coding (DPC) design system, wherein the multi-antenna base station transmit side, the receiving terminal as a single antenna. The main goal is to meet the conditions required by the minimum rate and maximum bit error rate of each user to minimize the overall transmission power in the downlink channel
Platform: | Size: 1024 | Author: 韩琰 | Hits:

[matlab] nhap-code-DPC-THP

Description: DIRTY PAPER CODING AND TOMLINSON HARASHIMA PRECODING IN mu-mimo
Platform: | Size: 12288 | Author: fdfdf | Hits:

[matlab] code-cuoi-cung

Description: compare zero forcing , MMSE , dirty paper coding and THP in MU-MIMO
Platform: | Size: 12288 | Author: fdfdf | Hits:

[source in ebook] Dirty_or_TH_precoding

Description: 这是脏纸编码的程序（MIMO-OFDM无线通信中）-This procedure is dirty paper coding (MIMO-OFDM wireless communication)
Platform: | Size: 1024 | Author: | Hits:

[matlab] code_script

Description: This paper deals with the improvement of the Dirty Paper Trellis Code (DPTC) watermarking algorithm. This watermarking algorithm is known to be one of the best among the high rate watermarking schemes. Nevertheless, recent researches reveal its security weakness. Previously, we proposed to reinforce its security by using a secret space before the embedding. This secret space requires to compute projections onto secrets carriers. When dealing with high rate watermarking, the CPU cost for those projections is dramatically high. After introducing the watermarking scheme, we then propose two Space Division Multiplexing (SDM) approaches which reduce the complexity. Evaluations are achieved with four different attacks and show that our proposal gives better robustness results with SDM approaches.
Platform: | Size: 23552 | Author: chandu | Hits:

[matlab] revidyaoncology

Description: This paper deals with the improvement of the Dirty Paper Trellis Code (DPTC) watermarking algorithm. This watermarking algorithm is known to be one of the best among the high rate watermarking schemes. Nevertheless, recent researches reveal its security weakness. Previously, we proposed to reinforce its security by using a secret space before the embedding. This secret space requires to compute projections onto secrets carriers. When dealing with high rate watermarking, the CPU cost for those projections is dramatically high. After introducing the watermarking scheme, we then propose two Space Division Multiplexing (SDM) approaches which reduce the complexity. Evaluations are achieved with four different attacks and show that our proposal gives better robustness results with SDM approaches.
Platform: | Size: 83968 | Author: chandu | Hits:

[SMS] CAMSAM_05_TUI

Description: If SDMA is used on the downlink of a multi-user MIMO system, either long-term or short-term channel state information has to be available at the base station (BS) to faciliate the joint precoding of the signals intended for the different users. Precoding is used to efficiently eliminate or suppressmulti-user interference (MUI) via beamforming or by using ”dirty-paper” codes. It also allows us to performmost of the complex processing at the BS which leads to a simplification of the mobile terminals. In this paper, we provide an overview of efficient linear and non-linear precoding techniques formulti-userMIMO systems. The performance of these techniques is assessed via simulations on statistical channelmodels, and on channels generated by the IlmProp, a geometry-based channel model that generates realistic correlations in space, time, and frequency.
Platform: | Size: 74752 | Author: ImranKhan | Hits:

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