Description: 本系统属于小型的局域网监控系统，可以对某一台计算机进行屏幕监控，本系统主要实现以下功能：
系统采用人机交互的方式，界面美观友好。
屏幕信息需要时时显示，网络延时不能大于1秒。
服务器端可以随时运行，只要客户端运行，就能够显示屏幕信息。
系统运行时占用内存不能大于10MB，以免影响系统性能。
客户端运行时需要隐藏显示窗口，起其感觉不到在运行。
-This system belongs to a small local area network monitoring system that can carry out the screen of a computer monitor, this system is mainly to achieve the following features: system uses human-computer interaction approach, friendly and beautiful interface. screen displays information needs from time to time, the network delay can not exceed 1 second. server-side ready to run, as long as the client is running, you can display on-screen information. memory for the system is running can not be larger than 10MB, so as not to affect system performance. the client run-time to hide the display window, from the feel running. Platform: |
Size: 14496768 |
Author:heguang |
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Description: 语音网络传输程序，利用G.729A编解码算法，进行语音网络传输，性能良好，可实现语音聊天，存在的不足是稍微有几毫秒的语音延迟，可供早期语音网络传输开发或IP电话开发的参考。-Voice network transfer process, using G.729A codec algorithm for voice network transmission, good performance can be realized voice chat, there is slightly less than a few milliseconds of audio delay, for the early speech development or IP phone network transmission development reference. Platform: |
Size: 2205696 |
Author:336 |
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Description: 对3条固定路径的AWGN多径信道中的QPSK系统进行BER性能仿真（不同p和delay 的取值来分别定义莱斯（瑞利）平坦衰落信道、莱斯（瑞利）频率选择性衰落信道).-For three fixed-path multipath AWGN channel of the QPSK system BER performance simulation (different values for p and the delay are defined Rice (Rayleigh) flat fading channel, Rice (Rayleigh) frequency-selective fading channels ). Platform: |
Size: 8192 |
Author:minmin |
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Description: 设计一模糊控制器，使系统输出尽快跟随系统输入；2）模糊控制与PID控制的性能进行比较；3）系统有无延迟性能进行比较
模糊PID控制
被控系统建模-Design a fuzzy controller, the system output as soon as possible to follow the system input 2) fuzzy control and PID control performance comparison 3) whether the delay in the performance of the system compared charged fuzzy PID control system modeling Platform: |
Size: 1024 |
Author:乔百杰 |
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Description: 某工业系统可等效为二阶环节带延迟...且执行机构具有0.07的死区和0.7的饱和区。采样时间T=0.01；系统的输入r(t)=1.5
要求1）设计一模糊控制器，使系统输出尽快跟随系统输入；2）模糊控制与PID控制的性能进行比较；3）系统有无延迟性能进行比较-An industrial system can be equivalent to second-order part of the implementing agencies with a delay ... and the dead with a .07 and 0.7 saturation. Sampling time T = 0.01 the system input r (t) = 1.5 requirement 1) design a fuzzy controller, the system output as soon as possible to follow the system input 2) fuzzy control and PID control performance comparison 3) whether the delay in the system performance comparison Platform: |
Size: 2048 |
Author:乔百杰 |
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Description: To simulate the CSMA/CD and CSMA protocols and analyse their performance particularly mean delay and throughput using netsim. Platform: |
Size: 10240 |
Author:pkp |
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Description: ping 的实时监控程序， 可以监视点到点之间的网络性能， 网络延时和丢报数-ping of real-time monitoring program that can monitor network performance between point to point, network delay and packages lost count off Platform: |
Size: 62464 |
Author:wallacexiang |
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Description: 利用二阶统计量(不同时延相关矩阵)的非平稳性和信号时序结构特征，能简单估计出线性瞬时混合的盲源信号。但随时延 增-aracteristics of the signal, which difficult to ensure the performance of algorithm. Analysis of the average characteristics of matrix, and the improved algorithm for blind source separation based on second-order statistics presented in this paper. segmenting a set of equalization of the delay-related functions at the same delay, and calculating the mean about the two Platform: |
Size: 26624 |
Author:心结 |
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Description: 进行等时延分段，并对等间隔段的两个时延矩阵分别求取均值，采用类似联合近似对角化，估计出最优化的酉矩阵，-ing second-order statistics (different time-delay correlation matrix) of non-stationary and structural characteristics of the signal timing can roughly estimate that the instantaneous linear mixture of blind source signal. With the time delay increasing, only using a single delay covariance equalization and ignoring the time-varying characteristics of the signal, which difficult to ensure the performance of algorithm. Analysis of the average characteristics of ma Platform: |
Size: 166912 |
Author:心结 |
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Description: 局域网监控系统
可以对某一台计算机进行屏幕监控。本系统主要实现一下目标：
1. 系统采用人机交互的方式，界面美观友好。
2. 屏幕信息需要时时显示，网络延时不能大于1秒。
3. 服务器端可以随时运行，只要客户端运行，就能够显示屏幕信息。
4. 系统运行时占用内存不能大于10MB，以免影响系统的性能。
客户端运行时需要隐藏显示窗口，其感觉不到在运行。
-Can be carried out on the screen of a computer monitor. The system is mainly to achieve what objectives: 1. System is the way human-computer interaction, interface, beautiful and friendly. 2. Screen always shows the information needs of the network delay is not greater than 1 second. 3. Server-side ready to run, as long as the client runs, will be able to display information. 4. The system is running memory for not more than 10MB, so as not to affect system performance. Clients need to hide run-time display window, its feel in the run. Platform: |
Size: 552960 |
Author:宋国志 |
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Description: Comparing the performance of ad-hoc routing protocol in terms of pdr,delay,overhead,drop and throughput metrics. Platform: |
Size: 20518912 |
Author:MohanKumar |
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Description: 基于NS2,对wlan 802.11性能进行仿真，如吞吐量、时延等。-Based on NS2, the simulation on the wlan 802.11 performance, such as throughput, delay and so on. Platform: |
Size: 2048 |
Author:zhang na |
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Description: 本系统属于小型的局域网实时监控系统，可以对某一台计算机进行屏幕监控。本系统主要实现以下
目标：
1 系统采用人机交互的方式，界面美观友好。
2 屏幕信息需要时时显示，网络延时不能大于1 秒。
3 服务器端可以随时运行，只要客户端运行，就能够显示屏
幕信息。
4 系统运行时占用内存不能大于10MB，以免影响系统性能。
5 客户端运行时需要隐藏显示窗口，其感觉不到在运行。-This system is a small local area network monitoring system, can be the screen of a computer monitor. This system is mainly to achieve the following objectives: 1 system is the way human-computer interaction, interface, beautiful and friendly. 2-screen display information needs from time to time, network delay is not greater than 1 second. 3 server ready to run, as long as the client runs, will be able to display information. 4 run-time memory for the system can not be larger than 10MB, so as not to affect system performance. 5 client run-time display window need to hide their feel in operation. Platform: |
Size: 2663424 |
Author:萧飞 |
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Description: 本系统属于小型的局域网监控系统，可以对某一台计算机进行屏幕监控，本系统主要实现以下功能：
系统采用人机交互的方式，界面美观友好。
屏幕信息需要时时显示，网络延时不能大于1秒。
服务器端可以随时运行，只要客户端运行，就能够显示屏幕信息。
系统运行时占用内存不能大于10MB，以免影响系统性能。
客户端运行时需要隐藏显示窗口，起其感觉不到在运行。
-This system is a small local area network monitoring system that can carry out the screen of a computer monitor, the system achieve the following features: system is the way human-computer interaction, interface, beautiful and friendly. need to constantly display screen information, the network delay is not greater than 1 second. server can be run at any time as long as the client runs, will be able to display information. run-time memory for the system can not be larger than 10MB, so as not to affect system performance. need to hide the client run-time display window, from its feel in the run. Platform: |
Size: 14496768 |
Author:高志勇 |
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Description: 本系统属于小型的局域网监控系统，可以对某一台计算机进行屏幕监控，本系统主要实现以下功能：
系统采用人机交互的方式，界面美观友好。
屏幕信息需要时时显示，网络延时不能大于1秒。
服务器端可以随时运行，只要客户端运行，就能够显示屏幕信息。
系统运行时占用内存不能大于10MB，以免影响系统性能。
客户端运行时需要隐藏显示窗口，起其感觉不到在运行。
-This system is a small local area network monitoring system that can carry out the screen of a computer monitor, the system achieve the following features: system is the way human-computer interaction, interface, beautiful and friendly. need to constantly display screen information, the network delay is not greater than 1 second. server can be run at any time as long as the client runs, will be able to display information. run-time memory for the system can not be larger than 10MB, so as not to affect system performance. need to hide the client run-time display window, from its feel in the run. Platform: |
Size: 14452736 |
Author:urbestcn |
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Description: — Performance comparison of multiuser OFDM-TDMA and
OFDMA systems by considering physical and link cross-layer behavior
is conducted in this work. We provide a new framework for performance
evaluation that centers on “ scheduling” with several different
subcarrier/bit allocation schemes. The performance metrics include: the
bit rate, the bit error rate (BER), packet throughput and delay. The
instantaneous channel conditions of users are assumed to be available
at the base station, which can be achieved by channel estimation at the
mobile terminal (MT), and then fed back to the base station through
a control channel. To perform the link layer comparison, we model the
Rayleigh fading channel with a nite-state Markov chain, and adopt the
M/G/1 queueing model as the analytical tool. Computer simulation is
performed to verify conducted analytical results-— Performance comparison of multiuser OFDM-TDMA and
OFDMA systems by considering physical and link cross-layer behavior
is conducted in this work. We provide a new framework for performance
evaluation that centers on “ scheduling” with several different
subcarrier/bit allocation schemes. The performance metrics include: the
bit rate, the bit error rate (BER), packet throughput and delay. The
instantaneous channel conditions of users are assumed to be available
at the base station, which can be achieved by channel estimation at the
mobile terminal (MT), and then fed back to the base station through
a control channel. To perform the link layer comparison, we model the
Rayleigh fading channel with a nite-state Markov chain, and adopt the
M/G/1 queueing model as the analytical tool. Computer simulation is
performed to verify conducted analytical results Platform: |
Size: 166912 |
Author:alaa |
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Description: 使用php动态语言，结合网站开发的前台技术，开发了一种新型的网页多媒体播放器，该播放器不仅能实现flash的播放，同时也能实现各种音频和视频的无冲突播放，播放延时短，操作方便，而且美观、实用，具有良好的播放性能。同时提供对播放器文件库的操作，使用户能够方便、快捷的管理自己的多媒体文件-Php dynamic language use, combined with the future of web development technology, developed a new type of web multimedia player, the flash player can not only realize the play, but also to achieve a variety of conflict-free audio and video playback, playback delay short, easy, and beautiful, practical, with good playback performance. At the same time provide players file library operations, enables users to easily and fast to manage their own multimedia files Platform: |
Size: 154624 |
Author:朱萍 |
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Description: Iperf was developed by NLANR/DAST as a modern alternative for measuring maximum TCP and UDP bandwidth performance. Iperf allows the tuning of various parameters and UDP characteristics. Iperf reports bandwidth, delay jitter, datagram loss. -
Iperf was developed by NLANR/DAST as a modern alternative for measuring maximum TCP and UDP bandwidth performance. Iperf allows the tuning of various parameters and UDP characteristics. Iperf reports bandwidth, delay jitter, datagram loss. Platform: |
Size: 1393664 |
Author:vicky |
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Description: ntfs was developed by NLANR/DAST as a modern alternative for measuring maximum TCP and UDP bandwidth performance. Iperf allows the tuning of various parameters and UDP characteristics. Iperf reports bandwidth, delay jitter, datagram loss. Platform: |
Size: 624640 |
Author:vicky |
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Description: 详细讲述了直接序列扩频差分锁相环的文章，包含具体的算法结构，并附有仿真结果。-A novel differentially coherent delay-locked loop(DCDLL) for accurate code tracking is proposed for direct sequence spread spectrum systems. Due to the use of the differential
decoder and exactly one correlator, the proposed scheme avoids
the problems of gain imbalance. The tracking error variance is
derived by linear analysis. When the proposed DCDLL scheme is
applied in ranging with additive white Gaussian noise (AWGN)
channel, the performance of the proposed DCDLL scheme is
about 1.4 dB better than that of one-correlator tau–dither loop
(TDL), and near that of noncoherent DLL. Platform: |
Size: 76800 |
Author:caiyh |
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Search - delay performance