high-bit-rate transmission system
Semiconductor Quantum Dot Lasers as Pulse Sources for High Bit Rate Data Transmission
... Populations Rate Equations (MPREs) model is used to analyze the dynamic characteristics of the InAs/InP (113) B self assembled quantum dot ...resulting system of differentaial equations is solved using ...
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A Low Cost Time Hopping Impulse Radio System for High Data Rate Transmission
... The system that we are considering is a TH-IR ...data bit is repre- sented by several short pulses; the duration of the pulses es- sentially determines the bandwidth of the (spread) ...a high ...
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Comparison of CSRZ, DRZ and MDRZ Modulation Formats for High Bit Rate WDM-PON System using AWG
... WDM-PON system for downstream signals using carrier suppressed return-to-zero (CSRZ), duobinary return-to-zero (DRZ) and the modified duobinary return-to-zero (MDRZ) modulation ...WDM-PON system has been ...
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WIMAX OFDMA using high efficiency video Coding in VLSI accomplishment
... video transmission is achieved by low data ...OFDMA system for transmitting video with low data rate transmission in wireless LANs due to HEVC, results in a considerable improvement in terms ...
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Performance Analysis of Gigabit Passive Optical Network Using 2Gbit/Sec Downstream Transmission
... point-to-multipoint system which works in both the direction and provides an optical access point between a carrier’s central office and consumer site ...GPON system employs a tree topology consisting of ...
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Review for Higher System Performance over MIMO STBC-OFDM Wireless Communication
... for high bit-rate transmission in the E-band with application to little cell backhaul based on space-time shift keying (STSK) and orthogonal frequency division ...
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A Set of Space Time Block Codes for the High Rate Transmission Scheme with One Information Bit
... the system per- formance is improved with a similar BER performance to Jafarkhani scheme in the high SNR ...coding rate to achieve better system perform- ance by exploiting the additional ...
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Processing of ultra short optical pulses for high bit rate optical communications
... ing at repetition rates of up to 80Gb/s [52, 70]. This scheme used shaped rectangular pulses as the control signal to a nonlinear demuxing switch based on a nonlinear optical loop mirror. The corresponding broad ...
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Development Medium Access Control Using Resource Manager
... embedded system, Bluetooth and WiFi are two main technologies to choice ...Video transmission over Bluetooth is still a expensive research ...video transmission. Bluetooth v3.0+HS (High-Speed) ...
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Code Division Multiplexing Using AI Based Custom Constellation Scheme – Efficient Modulation for High Data rate Transmission
... by system A transmitter is received by receiver of system A only ...of System A signals transmitted by System B , C and D are blocked (treated as noise ) ...for system A is received by ...
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Optimum Bit Rate for Image Transmission over Underwater Acoustic Channel
... a system will be designed to minimize the transmission error of image bit-streams under a total broadcasting rate ...for high quality image transmission. UEP uses four different ...
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TO IMPROVE BIT ERROR RATE OF OFDM TRANSMISSION USING TURBO CODES
... in high speed wireless ...OFDM system can be improved by adding turbo codes to ...the system performance under a desired bit error rate, as there were errors occurring in burst form in ...
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Definition of Bit Error Rate on 16 channel DWDM system
... From the currently known WDM technologies, the most used are DWDM and CWDM (Coarse Wavelength Division Multiplex) technologies. Wavelength Division Multiplex WDM is a form of the optical signal transmission ...
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High symbol rate polarization interference cancelation for satellite to ground remote sensing data transmission system
... satellite-to-ground high-speed data transmission systems, the major factors that affect polarization interference are concluded, the deteriorations of bit error rate (BER) of different ...
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Investigations of high bit rate optical transmission systems employing a channel data rate of 40 Gb/s
... systems, transmission systems with channel spacings of 100 and 50 GHz have been investigated, corresponding to a spectral efficiency of ...0.8 bit/s/Hz, respectively in the 40 Gb/s ...available ...
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Bit Error Rate of Orthogonal Frequency Division Multipexing System
... OFDM transmission all the subcarriers are synchronized to each other, restricting the transmission to digital modulation ...low bit rate carriers transmitting in parallel ...achieving ...
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Performance Estimation Of PTS Based PAPR Reduction With CFO Optimization Of Multi Carrier CDMA System Over Frequency Selective Fading Channel
... for high speed data ...the system spectral ...MC-CDMA system using PTS technique is investigated by using whale optimization algorithm that uses pseudo random sequence for QPSK modulation techniques ...
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Efficient bit rate control method for distributed video coding system
... the bit rate can be controlled more precisely in the proposed DVC system, since the number of available quantization tables is about eight times greater than that of fixed quantization tables, which ...
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QoS Taxonomy towards Wireless Body Area Network Solutions
... The system can therefore reach ubiquity, where each individual would have a computational module able to seamlessly interact with the smart space’s system and prevent health ...
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Comparative Analysis of Different Modulation Techniques in Coherent Optical Communication System
... This system uses coherent detection and it needs a local laser and an optical phase-locked loop in the ...DPSK system, which makes the structure of the system straightforward than homodyne BPSK based ...
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