high-speed data communication systems
A Survey of Wireless Communication Technologies & Their Performance for High Speed Railways
... the high speed vehicular environ- ...diagnostics data and updating software in-train systems through wireless links, SAFEDMI tests the wireless links thorough- ...Train Communication ...
15
HIGH-SPEED DELTA-SIGMA DATA CONVERTERS FOR NEXT-GENERATION WIRELESS COMMUNICATION
... wireless communication system, is shown in Figure ...digital data while meeting the performance metrics mandated by the wireless communication standard [1, ...
203
Comparatively analysis of FBG optical fiber in 25 & 35 Gbps DCDM based Communication System
... of communication technology for bulk data transfer through the ...every communication system ...transmit data with different duty cycle simultaneously over the communication ...as ...
5
Applicability of Li-Fi Technology for Industrial Automation Systems
... besides data transmission speed may vary depending on the distance between ...and speed if data transmission is done ...control systems are provided a major contribution to the ...
5
An Over View of Li -Fi Technology is the Future of Secure Internet
... the data via light. This technology is idyllic for high-speed wireless communication in a restricted region, and it offers many benefits over Wi-Fi technology such as high bandwidth, ...
7
Review on Generations in Mobile Cellular Technology
... low data rate and insufficient data communication there is a emerging demand of the next generation wireless system that provides high speed data communication as well as ...
6
Mixed Transforms Generated by Tensor Product and Applied in Data Processing
... Communication systems today are growing rapidly then the need for high speed or high bit rate with limited bandwidth or limited frequency for that ...proposed systems those will ...
9
Experimental Studies and Simulations Based Prediction of a Better MIMO-OFDM Combined System for Broadband Wireless Mobile Communication
... Broadband communication system can simultaneously accommodate television, voice, data, and many other services ...the high-speed networks are not being designed as an exercise to demonstrate ...
18
Interval modulation: a new paradigm for the design of high speed optical communication systems
... practical systems the number of intensity levels used is 2 or ...4-PAM systems over 2-PAM systems is higher data rate, but 4-PAM systems suffer from the same limitations as PAM ...
123
Visible Light Communication in Defence and Security
... light communication are: In hospitals the RF technology cannot be used as there are radiations which cause health issues for ...for data transmission. Visible light communication has capacity to ...
5
Capacity of High-Speed Powerline Communication in Vehicles
... Powerline Communication (PLC) Systems intents to use the mains network in vehicles for high-speed data ...establish data rates of some megabits per ...achievable data ...
10
V Band Multiport Heterodyne Receiver for High Speed Communication Systems
... modern communication receivers are more and more exigent in terms of wide-band, datarates, size, and costs ...very high-datarate wireless personal area network (WPAN) applications such as wireless ...
7
Seamless Handover Scheme in Broadband Wireless Communication Systems for High Speed Rail
... in communication interru- ption, high-speed rail during handover could seriously degrade the experiences of passengers on the ...the communication can keep non-interruptive throughout the ...
7
High-speed Orbital Angular Momentum Multiplexed Free-space Optical communication systems
... The experimental setup is shown in Figure 1. At the transmitter side, the continuous wave (CW) lights on a 50-GHz grid (193.50-193.30THz) are generated from five integrable tunable laser assembly (ITLA) lasers with a ...
10
MASSIVE MIMO FOR HIGH-SPEED TRAIN COMMUNICATION SYSTEMS
... in high-mobility systems such as high-speed train (HST), the HST scenario is recognised as one of the scenarios for the fifth generation ...(MIMO) systems, which are equipped with tens ...
22
RELIABILITY OF HIGHER MAPPING TECHNIQUES OVER NOISY CHANNEL WITH OFDM FOR WIRELESS SERVICES
... wireless communication services in recent years, a high speed mobile data rate transmission with appropriate QoS has become a ...(High Speed Downlink Packet Access), WiMax ...
5
High Speed Communication Guide
... their data is not only safe and secure but that they are working with the highest speed available, and within ...LSA Systems offer a free audit on business data communications to ensure they ...
6
AH WLANs and WPANs towards 4G Wireless.pdf
... cochannel interference among different users. The maximum values of power depend on each regulating organism. In the United States, the Federal Communications Commission (FCC) has fixed the limit as 1W; in Europe, the ...
269
Understanding the Communication through Visible Light and its Application
... The building block devices in VLC are incoherent solid-state lighting LEDs due to their low cost. Due to the physical properties of these components, information can only be encoded in term of light intensity emitted by ...
6
Design An High Speed Bypass Multiplier For Communication
... indicator the multiplexer selects one of either result. Then between the result of the multiplexer, an OR operation is performed and the .Q signal is used to determine the input of the D flip-flop. The output of the ...
5