MHz transmitter : ± 1KHz‚ 5W ± 2dB 121.5 MHz transmitter: ± 3KHz‚ 50mW ± 3dB PERP Homer sweep direction: UP or DOWN Transmit Antenna: Deployable flexible vertical blade Programming: Optical Infra-red link interface phySical SafeLink SOLO: Category 2‚ will not float Size (D x W x L): 36 x 50 x 112mm (1.42” x 1.97” x 4.40”) Weight: 165g (5.8oz) GPS: 50 channel Receive Antenna: Ceramic Patch GPS Self test: Position acquisition test (10 operations allowed) part numBer K91-001-310A SafeLink SOLO PLB (with
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A Research Report On Infrastructure Sharing New Trends in Telecommunication Infrastructure Sharing Submitted in partial fulfillment of the requirements for the award of the INTERNATIONAL MBA IN INFORMATION TECHNOLOGY By Nirak Rawal UBI/MBA/I/OC10/11422 Under the guidance of Mr. Kulkarni S.R- Manager Projects (GTL Infra) B.E – Electronics JARO EDUCATION Mumbai November‚ 2011 DECLARATION I‚ Nirak Rawalherebydeclare that this project report titled New Trendsin Telecommunication
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NEAR FIELD COMMUNICATION A SEMINAR REPORT Submitted by ANURAG KUMAR in partial fulfillment for the award of the degree of BACHELOR OF TECHNOLOGY in COMPUTER SCIENCE & ENGINEERING SCHOOL OF ENGINEERING COCHIN UNIVERSITY OF SCIENCE & TECHNOLOGY KOCHI- 682022 OCTOBER 2010 DIVISION OF COMPUTER SCIENCE SCHOOL OF ENGINEERING COCHIN UNIVERSITY OF SCIENCE AND TECHNOLOGY KOCHI-682022 Certificate Certified that this is a bonafide record of the seminar entitled NEAR FIELD COMMUNICATION DONE BY ANURAG
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also serves as my access point to the network provider. The access point is where your wireless signal is turned into a digital signal and sent through a cable. The last two pieces are antennas and repeaters. Antennas and repeaters allow you to extend the range of your wireless network. First you place an antenna to attempt to reach all the client systems within your area of coverage. If you have outlying systems that are not within the gain of the antennae you can use a repeater. It acts as a
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is a wireless identification. Normally the RFID system comprises of two main parts: RFID Reader and RFID Tag. RFID Reader is an integrated or passive network which is used to interrogate information from RFID tag. The RFID Reader may consist of antenna‚ filters‚ modulator‚ demodulator‚ coupler and a micro processor. [pic] AUTOMATED ATTENDANCE SYSTEM COMPONENTS OF SYSTEM The figure below shows the basic block diagram of the AUTOMATED ATTENDANCE USING RFID. It contains the following blocks:
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Earlang B is used. a. Find the number of channels in each cell for a four-cell reuse system. b. If each cell is to offer capacity that is 90% of perfect scheduling‚ find the maximum number of users that can be supported per cell where omnidirectional antennas are used at each base station. c. What is the blocking probability of the systems in (b) when the maximum number of users are available in the users pool? d. If each new cell now uses 120° sectoring instead of omnidirectional for each base station
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has to work together with RFID tag and RFID reader to complete the data collection process‚ RFID tag consists of microchips that able to store as much as two kilobytes of data which attached to a radio antenna mounted on a substrate while RFID reader is a device that contains one or more antennas that release radio waves and receive signals back from tag then RFID reader is needed to retrieve the data stored on RFID tag and transferring the information in digital form to a computer system (Violino
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Chapter 3; 80‚ 82‚ 87 80. Creek Ratz is a very popular restaurant located along the coast of northern Florida. They serve a variety of steak and seafood dinners. During the summer beach season‚ they do not take reservations or accept “call ahead” seating. Management of the restaurant is concerned with the time a patron must wait before being seated for dinner. Listed below is the wait time‚ in minutes‚ for the 25 tables seated last Saturday night. |28 |39 |23 |67 |37 |28
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RFID based Library Management system (LMS) would allow fast transaction flow for the library and will prove immediate and long term benefits to library in traceability and security. The proposed system is based on UHF RFID readers‚ supported with antennas at gate and transaction sections‚ and library cards containing RFID-transponders which are able to electronically store information that can be read / written even without the physical contact with the help of radio medium. This paper presents the
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usage of wireless telecommunications systems and miniature sensor devices like RFID passive Tags ‚ that are smaller than a grain of rice and equipped with a tiny antenna which will capture and wirelessly transmit a person’s vital body-function data‚ such as pulse or body temperature ‚ to an integrated ground station. In addition‚ the antenna will also receive information regarding the location of the individual from the GPS (Global Positioning Satellite) System. Both sets of data
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