radio data communication system
Secret Communication Technique by Millimeter Waves Using the Attenuation of Oxygen Molecule Dipole Moment Absorption
... broadband radio networks for data and video systems the use of 55-65 GHz millimeter wave is of great ...Digital system reflects the new technology in VLSI and in digital signal ...digital ...
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An emergency communication system based on software defined radio
... software-defined radio and satellite communications for ...and data communications, satellite communications have limited dependency on the ground infrastructure, which is related to the management of the ...
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Concert augmentation in Cognitive Radio System with OFDM and Beamforming technique for Data communication
... Cognitive radio is an proficiency that enables the cognitive users (secondary users) to stumble on white space (unused spectrum) in the primary user’s spectrum band and allowing them to make exploit of the ...
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RFID based indoor positioning of autonomous aid for disable people
... positioning system (GPS) is widely used in localization area because it’s very capable and ...fusing radio frequency identification (RFID) system and wireless communication using XBee module ...
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Energy Efficient Data Processing in Sensor Networks
... wireless communication channel provides a medium to transfer signals from sensors to ex- ternal world or to a computer network and helps to estab- lish and maintain wireless sensor network which is usually ...
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Cognitive Radio: An Intelligent Wireless Communication System
... cognitive radio monitors its radio environment and geographical surroundings, detect usage statistics of other primary and secondary users and determine possible spectrum space ...cognitive radio, by ...
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Gprs Based Automatic Energy Meter Reading System with Gps Tracking
... packet radio service) is a packet-based data bearer service for wireless communication services that is delivered as a network overlay for GSM, CDMA and TDMA (ANSI-I36) ...packet radio ...
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Design of Electronic Remote Control System Based on Wireless Sensor
... wireless communication module: In the design of the system, we use ADI's ...the radio frequency (RF) transceiver mod- ule of the inside CC1110 chip, it contains a ...high data transfer rate, ...
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Review On IOT Architecture For Vehicle Tracking System
... Positioning System (GPS)/Global System for Mobile communication (GSM)/General Packet Radio Service (GPRS) Technology is used to prevent from the theft of any vehicle which is connected with ...
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GSM Based DC MOTOR CONTROL
... GSM system uses a single type of radio channel. Each radio channel in the GSM system has a frequency bandwidth of 200 kHz and a data transmission rate of approximately 270 ...each ...
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prasad kim 931 CH04
... technology, radio resource management, software defined radio (SDR) communication system, mobile IP, and relaying techniques ...higher data rate without consuming extra bandwidth or ...
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Deterministic communication in radio networks
... By applying the analysis of block synchronizers, we present a new deterministic broadcasting algorithm Algorithm 1 in directed ad-hoc radio networks with unknown structure, without colli[r] ...
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Hybrid RF FSO System Cascaded with UWOC Link
... optical communication (UWOC) has been studied for deep-sea explorations for oil, monitoring of climate change, disaster management, underwater supervision, [7], [8] so as to be used an alternative to underwater ...
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Ultrasonic Sensor System on Linux OS using Bluetooth Communication
... testing system based on Bluetooth communication is a system which is measure the ultrasonic data and transmits to this data to user display using Bluetooth wireless ...board. ...
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An Embedded Real-Time Finger-Vein Recognition System for Security Levels
... the communication between the FVRS mobile device and the ...digital data which acts as a key to the image recognition ...corresponding data signal passed to the controller ...the data base ...
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RF Control Of A Multi-Tasking Vehicle
... wireless communication describes the development of control method that attempt to fulfilled human desire which is to make their life easier such as by control the device they want by the ...Wireless ...
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Title: A Study on Developments in Wireless Visible Light Communication
... current transducer with appropriate bias and supplied to the LED. OFDM-based OWC with incoherent off-the shelf illumination devices can only be realised as a baseband communication technique. Therefore, frequency ...
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A Membrane Turing Machine
... TMs transform finite input strings x Є ∑* to outputs y = M(x) by a finite sequence of steps, staring in a unique starting state and ending when halting state is reached. At each step, M reads a tape symbol i, performs a ...
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Design Of Low Noise Amplifier For Radar Application
... Radar can be used for wireless networking in much the same way as the more common broadband. The function of the radar receiver is to detect wanted echo signals in the presence of noise, clutter, and interference. The ...
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Role of Millimeter Waves in Satellite Communication
... This signal is fed to a high power amplifier, with 60 dBm power output and subsequently to the Transmit Antenna of Transponder (Gain of 30 dB). (Fig. 3) In turn, the power reaching Earth Station Receiver after Antenna ...
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