Capacity calculation and performance analysis of different transmission structures in wireless communication

For the analysis of capacity of CDMA system, we have assume a processing gain of 21 dB (127 chips per information bit) and a signal to noise ratio of 20 dB, the capacity in terms

Abstract: This study examined steel and aluminum variants of modern exhibition structures in which the main design requirements include low weight (increased

The performance of the Rician channel is remarkable and it is the least effected channel, so there must be a balance between the SNR and the modulation scheme that

To enhance the performance of cluster based wireless sensor networks these functions are used[5].The suggestions was made that new protocols draws a stable number of cluster head

The IR wireless channel modeling is performed with multipath IR signals transmitted by the IR Transmitter and received by the receiver after multiple reflections from the

Keywords: Cable Television Systems (CATV), Quality Of Service (Qos), Federal Communications Commission (FCC), Multipoint Multichannel Distribution Service (MMDS)..

This algorithm consists of two independent components: the focal point emulator, which implements the focal point object model in highly dynamic environment, and the operation

Keywords: Dense Wavelength Division Multiplexing (DWDM); four-wave mixing (FWM); dispersion shifted fiber (DSF; signal to noise ratio (SNR); bit error rate (BER);