Description: 详细讲解了AWGN信道下16QAM编解码的设计及误码率性能分析-gave a detailed account of the AWGN channel codecs 16QAM the design and analysis of BER performance Platform: |
Size: 58368 |
Author:谢宾 |
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Description: 经典的WiMAX教材！全面详尽的描述了Wimax的PHY和MAC的性能及特点。-WiMAX classic material! Comprehensive and detailed description of the Wimax the PHY and MAC performance and features. Platform: |
Size: 3330048 |
Author:wen xuan |
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Description: OFDM Signal generation and decoding using QPSK as the modulation technique. This type of OFDM is particularly useful for WiMAX and other Wireless and Multimedia Standards. QAM4 and QPSK is same modulation technique. Just run the Model and with different SNRs in the Channel Block observe the performance of the OFDM. Please leave your feedback for the model so that we can improve it.
Platform: |
Size: 10240 |
Author:SimonKap22 |
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Description: OFDMA, Orthogonal Frequency Division Multiple Access is a broad band communication method. Here channel estimation is more crucial. Based on the FFT size used for OFDM transmission method that many number of channel co-efficients are to be estimated and received signals are to be equalized using this co-efficients. Various methods trying to improve the performance and fastness are proposed. As part of master thesis various methods have be studied and evaluated using the WiMAX 802.16 system. Platform: |
Size: 2159616 |
Author:muruga |
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Description: Performance Evaluation of IEEE 802.16e in OFDM Physical layer.-Performance Evaluation of IEEE 802.16e in OFDM Physical layer.
a simulation model based on 802.16e OFDM-PHY baseband and demonstrated in different simulation scenarios with different modulation techniques such as BPSK, QPSK and QAM (Both 16 and 64) to find out the best performance of physical layer for WiMAX Mobile. Platform: |
Size: 20480 |
Author:nurman |
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Description: WiMAX.Technologies.Performance.Analysis.and.QoS : a book talking about the WiMAX tech nd the measurements of QoS, very interesting-WiMAX.Technologies.Performance.Analysis.and.QoS : a book talking about the WiMAX tech nd the measurements of QoS, very interesting Platform: |
Size: 2123776 |
Author:om |
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Description: WiMAX, or the IEEE 802.16 standard for broadband wireless access, is increasingly gaining in popularity as
a technology with significant market potential. This paper first provides an overview of the existing and
developing 802.16 standards and their key differences/applications. The PHY and MAC layers of a typical
WiMAX base station are then described. The associated implementation challenges faced by WiMAX
infrastructure developers, including performance/cost/flexibility trade-offs in the choice of silicon, are
clearly outlined. The paper then describes how FPGA-based system implementation can address these
challenges including the “accelerated time-to-market” requirement which is considered a key enabler for
early success in this market. As an example design, the physical layer implementation of the 802.16d
standard with Altera FPGAs and intellectual property (IP) is proposed. Platform: |
Size: 473088 |
Author:greg |
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Description: WiMAX, or the IEEE 802.16 standard for broadband wireless access, is increasingly gaining in popularity as
a technology with significant market potential. This paper first provides an overview of the existing and
developing 802.16 standards and their key differences/applications. The PHY and MAC layers of a typical
WiMAX base station are then described. The associated implementation challenges faced by WiMAX
infrastructure developers, including performance/cost/flexibility trade-offs in the choice of silicon, are
clearly outlined. The paper then describes how FPGA-based system implementation can address these
challenges including the “accelerated time-to-market” requirement which is considered a key enabler for
early success in this market. As an example design, the physical layer implementation of the 802.16d
standard with Altera FPGAs and intellectual property (IP) is proposed. Platform: |
Size: 211968 |
Author:greg |
Hits:
Description: Fundamentals of WiMAX is a comprehensive guide to WiMAX, the latest frontier
in the communications revolution. It begins with a tutorial on 802.16 and the key
technologies in the standard and finishes with a comprehensive look at the predicted
performance of WiMAX networks. I believe readers will find this book
invaluable whether they are designing or testing WiMAX systems. Platform: |
Size: 3329024 |
Author:greg |
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Description: matlab with simulink can do simulation of wimax before you can model your system then simulate to improve the performance Platform: |
Size: 3072 |
Author:bisso |
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Description: WiMax系统的方针程序，里面包含按IEEE.802.16e的协议编写的各种信道环境，适合对WiMax系统的性能仿真-WiMax systems approach procedures, which included preparation of an agreement by IEEE.802.16e various channel environment, suitable for WiMax System Performance Simulation Platform: |
Size: 20750336 |
Author:熊路 |
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Description: WiMAX Throughput Evaluation of Conventional
Relaying
Pavel Mach1, Robert Bestak1
1 Department of Telecommunications Engineering, Faculty of Electrical Engineering, Czech
Technical University, Technicka 2,
166 27 Prague 6, Czech Republic
{machp2, bestar1}@fel.cvut.cz
Abstract. The paper analyses performance of IEEE 802.16 standard, also
known as WiMAX, when relay stations are introduced. Thanks to this feature,
coverage area and throughput of the system may be significantly enhanced. The
article defines the increase of system capacity of the relay based cell
deployment compared to a conventional single hop deployment of the same
area size. Further, the parameters that have main impact on the system with
relays and its capacity are determined.
Keywords: WiMAX, performance, throughput, Relay Station.
1 Introduction Platform: |
Size: 130048 |
Author:hesham1 |
Hits:
Description: wiMAX Throughput Evaluation of Conventional
Relaying
Pavel Mach1, Robert Bestak1
1 Department of Telecommunications Engineering, Faculty of Electrical Engineering, Czech
Technical University, Technicka 2,
166 27 Prague 6, Czech Republic
{machp2, bestar1}@fel.cvut.cz
Abstract. The paper analyses performance of IEEE 802.16 standard, also
known as WiMAX, when relay stations are introduced. Thanks to this feature,
coverage area and throughput of the system may be significantly enhanced. The
article defines the increase of system capacity of the relay based cell
deployment compared to a conventional single hop deployment of the same
area size. Further, the parameters that have main impact on the system with
relays and its capacity are determined.
Keywords: WiMAX, performance, throughput, Relay Station.
1 Introduction Platform: |
Size: 8775680 |
Author:hesham1 |
Hits:
Search - wimax performance