ns2初學者原創程序，為三節點有線連接tcl文件，以及分析throught,loss,delay參數的awk文件和運行結果。并對不同連接帶寬參數下對腳本進行修改，分析不同情況下參數的變化。適合剛剛使用ns2以及awk的初學者。
上傳時間： 2014-09-06
上傳用戶：zhyiroy
NIST Net – A Linux-based Network Emulation Tool, It is a raw IP packet filter with many controllable channel parameters such as packet loss ratio, jitter, bandwidth variation, delay, and network buffer size. To simulate different network environments
標簽： controllable Linux-based Emulation Network
上傳時間： 2014-01-26
上傳用戶：xauthu
These routines model tropospheric radiowave propagation over variable terrain and calculates propagation loss vs. height and range. Propagation loss is displayed in dB contours on a height vs. range plot. TPEM is based on the split-step Fourier PE method and was originally developed from an early PE model called PEPC, written by Fred Tappert. Propagation loss over variable terrain is modeled by shifting the field an appropriate number of bin widths correspondc ing to the height of the ground. The field is determined using the smooth earth PE method.
標簽： tropospheric propagation calculates radiowave
上傳時間： 2017-01-01
上傳用戶：225588
The TMS320VC5506/C5507/C5509A USB peripherals can be clocked from either the USB APLL or the USB DPLL. Since the APLL is inherently more noise tolerant and has less long-term jitter than the DPLL, it is recommended that you switch to it for any USB operations.
標簽： USB peripherals the clocked
上傳時間： 2014-01-01
上傳用戶：yuzsu
To review what a metaball is, and how to render them and to describe a new optimization I ve made for rendering metaballs. For complex scenes, it can render hundreds of times faster, though I m certain others have discovered this trick as well. It does very slightly change the characteristic shape of the blobs, but there is no loss in image quality whatsoever. (I actually developed all this about two years ago, but just now felt like writing it all down, and had the time!)
標簽： optimization and metaball describe
上傳時間： 2013-12-27
上傳用戶：彭玖華
A combined space鈥搕ime block coding (STBC) and eigen-space tracking (EST) scheme in multiple-input-multiple-output systems is proposed. It is proved that the STBC-EST is capable of shifting hardware complexity from the receiver to the transmitter without any bit error rate (BER) performance loss. A computation efficient EST algorithm is also proposed, which makes the STBC-EST affordable. Simulation results show that the STBC-EST with a modest feedback requirement results in a negligible BER performance loss compared with a dual system configuration.
標簽： multiple-input-m eigen-space combined tracking
上傳時間： 2014-01-13
上傳用戶：磊子226
擇PCB板材必須在滿足設計需求和可量產性及成本中間取得平衡點。設計需求包含電氣和機構這兩部分。通常在設計非常高速的PCB板子(大于GHz的頻率)時這材質問題會比較重要。例如，現在常用的FR-4材質，在幾個GHz的頻率時的介質損(dielectric loss)會對信號衰減有很大的影響，可能就不合用。就電氣而言，要注意介電常數(dielectric constant)和介質損在所設計的頻率是否合用。
上傳時間： 2017-04-29
上傳用戶：VRMMO
I implemented a perfect file transfer OCX client/server. I created a perfect function to parse and split the data. The source file size is equal to destination. NO LOSS OF DATA in the packets!
標簽： perfect implemented function transfer
上傳時間： 2014-01-19
上傳用戶：R50974
G UILLAIN-BARRéSYNDROME(GBS)is an uncommon disorder,but one whose impact is far out of proportion to its incidence.Despite a usually good prognosis,GBS is a particularly frightening and often life- altering experience for those diagnosed with the disorder.Many patients are acutely aware of the rapid loss of control of their muscular function, including vital functions such as breathing and swallowing,and fre- quently feel that they are dying.The experience is almost as unnerving for the families of affected individuals.During the acute phase of the ill- ness GBS patients experience the indignity of helplessness in addition to their fear of death or permanent disability.Prolonged disability is com- mon and some permanent residual effects are becoming increasingly recognized.It has been our experience in meeting patients at support groups,that individuals who have been affected by GBS have a great desire for a better understanding of the disorder,even years after the acute experience.
標簽： UILLAIN-BARR proportion SYNDROME disorder
上傳時間： 2017-07-11
上傳用戶：cuibaigao
Blocking CoThe aim of this toolbox is to compute blocking probabilities in WDM networks. This work was based on [1], [2], [3], [4] and user is referred to those papers for deeper study. Because WDM networks are circuit switched loss networks blocking may occur because of lack of resources.Computation in WDM Networks Toolbox
標簽： probabilities Blocking blocking networks
上傳時間： 2014-01-14
上傳用戶：iswlkje
