A paper on WiMax Simulation. The simulation include transmitter, receiver and channel model. AMC and MIMO are used.
标签： transmitter Simulation simulation and
上传时间： 2013-12-01
上传用户：金宜
This zip contains a simple paper of SPIHT generated streams run length encoded ... later i ll be posting the MATLAB source code also and also SPIHT with Arithmetic coding
标签： generated contains encoded streams
上传时间： 2013-12-01
上传用户：huangld
some paper about can bus application based on s3c2410...vxworks os
标签： application vxworks paper about
上传时间： 2016-05-01
上传用户：啊飒飒大师的
his paper discuss how to design data acquisition and process system based on USB Transmitting. We further introduce some system’s structure such as Operation
标签： Transmitting acquisition discuss process
上传时间： 2013-12-26
上传用户：qoovoop
This is a paper of "a rbust timing and freqeuncy synchronization for ofdm systems"
标签： synchronization freqeuncy systems timing
上传时间： 2013-12-21
上传用户：zmy123
This paper presents a low-power asynchronous implementation of the 80C51 microcontroller. It was realized in a 0.5 µ m CMOS process and it shows a power advantage of a factor 4 compared to a recent synchronous implementation in the same technology. The chip is fully bit compatible with the synchronous implementation, and timing compatible for external memory access. The circuit is a compiled VLSI-program, using Tangram as VLSI-programming language and the Tangram tool set to compile the design automatically to a standard-cell netlist. This design approach proves to be powerful enough to describe the microcontroller and derive an efficient implementation. Further, it offers the designer the possibility to explore various alternatives in the design space.
标签： microcontroller implementation asynchronous low-power
上传时间： 2016-06-07
上传用户：冇尾飞铊
This paper presents the results of the Finnish national "Technology Vision of the Future Distribution Network" project. The aim of the project was to create a technology vision of future distribution networks. Because the life span of networks is very long, a long term vision is very important for guiding network investments and technology development.
标签： the Distributio Technology national
上传时间： 2013-12-18
上传用户：李彦东
Abstract-The effect of the companding process on QAM signals has been under investigation for the past several years. The compander, included in the PCM telephone network to improve voice performance, has an unusual affect on digital QAM data signals which are transmitted over the same channel. The quantization noise, generated by the companding process which is multiplicative (and asymmetric), degrades the detectability performance of the outermost points of the QAM constellation more than that of the inner points. The combined effect of the companding noise and the inherent white gaussian noise of the system, leads us to a re-examination of signal constellation design. In this paper we investigate the detectability performance of a number of candidates for signal constellations including, a typical rectangular QAM constellation, the same constellation with the addition of a smear-desmear operation, and two new improved QAM constellation designs with two-dimensional warpi
标签： investigation Abstract-The companding the
上传时间： 2013-12-20
上传用户：英雄
good paper about evolutionary algorithms
标签： evolutionary algorithms about paper
上传时间： 2016-06-25
上传用户：hanli8870
good paper about evolutionary computation
标签： evolutionary computation about paper
上传时间： 2016-06-25
上传用户：王者A
