This software designs the student result management system m ay replace the tedious low effect the manual management, has realized the result management, the information management and the curriculum manages three big cores functions.
One-channel queuing system simulator (M/M/1)
* Arrival and service times are random and distributed exponetially.
*
* The simulator is time-slice-driven, i.e. the system model is being
* run at discrete time points, with constant increments deltaT.
* At each such time moment, program checks if a new item arrival or
* release has occurred during previus deltaT.
This m file models a DPSK UWB system using a delay in one leg of the mixer, correlation receiver low pass filter combination requiring no template for synching. Various waveforms are displayed throughout the system to allow the user to observe operation of the system.
This m file simulates a differential phase shift keyed (DPSK) ultra wide bandwidth(UWB) system using a fifth derivative waveform equation of a Gaussian pulse.
W ireless rem ote control system for tower crane based on M SP430 and nRF905：介紹了一種基于無線遙測技術的塔吊遙控系統，該系統以MSP430超低功耗l6位微控制器和無
線收發芯片nRF905為核心。系統采用軟件編碼和硬件譯碼的方式提高了系統的抗干擾能力，系統發
射器采用定時掃描、接收器采用無記憶輸出控制方式，提高了系統可靠性，該系統可廣泛應用于塔吊等
一般的工業遙控系統中。
MBUS協議
The bus communication system of EN1434-3 is commonly called M-Bus. Its application layer describes
a standard especially for meter readout. It can be used with various physical layers and with link layers
and network layers which support the transmission of variable length binary transparent telegrams.
