[pic] BECOMING A FACIAL DECODER We mentioned previously that some researchers- the psychologist Paul Ekman is the best known- have studied whether facial expression reveal true emotions. These researchers have distinguished real smiles (so called Duchenne smiles‚ named after French physician Guillaume Duchenne) from fake smiles. Duchenne found genuine smile raised not only the corners of the mouth (easily faked) but also cheek and eye muscles (much more difficult to fake)
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Implementation of Viterbi Decoder for Wireless Applications Bhupendra Singh1‚ Sanjeev Agarwal2 and Tarun Varma3 1 Deptt. of Electronics and Communication Engineering‚ Amity School of Engineering and Technology‚ Noida‚ India Email: 1bsingh.tech@gmail.com 2‚3 Malaviya National Institute of Technology‚ Jaipur‚ India Email: 2san@mnit.ac.in‚ 3tarun.varma.jaipur@gmail.com controlled shift register is designed at the circuit level and integrated into the ACS module. A. Structure of Viterbi Decoder The four functional
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Channel Tracking in Wireless OFDM Systems Heiko Schmidt‚ Volker K¨ hn‚ and Karl-Dirk Kammeyer u University of Bremen‚ FB-1‚ P.O. Box 33 04 40‚ D-28334 Bremen‚ Germany‚ e-mail: schmidt@comm.uni-bremen.de and Reinhard R¨ ckriem and Stefan Fechtel u Infineon Technologies AG‚ P.O. Box 80 09 49‚ D-81609 Munich‚ Germany e-mail: reinhard.rueckriem@infineon.com Abstract— In the presented paper‚ the principle of frequency domain channel estimation for wireless OFDM systems will be shown. A well known noise
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Contents ← Introduction ← Basic gates ← Operation of the circuit ← Working of the circuit ← Circuit diagram ← Semiconductor configurations ← Applications of decoder ← Parts list ← Bibliography ( Introduction The decoder is the circuit which is used to decode the BCD count into its equivalent decimal readout. The IC used in this circuit to decode the BCD count into its equivalent decimal is the famous IC 7447. This IC is the member of TTL family which
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Mrs.V.Thulasibai B.E.‚ M.S. 22-07-02 (Asst. Professor) Department of Electronics and Communication‚ Sri Sairam Engineering College. LETTER OF RECOMMENDATION I have known S.DAVIDSON SUNDARSINGH for the past four years and have handled for him Solid-state circuits‚ Analog Modulation and Systems‚ Computer Communications and the related laboratories. In addition I have been his class counsellor for the same period. He stood 2nd in a class of 66 in the course
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STEP-BY-STEP GUIDE ON HOW TO BROWSE THE INTERNET FREE WITH ANY DECODER SATELLITE INTERNET CONNECTION WITH A DECODER This step by step Manual will give you detailed guideline on how to connect to the internet with your decoders‚ either HITV‚DSTV‚MYTV etc. you must take note that all relevant equipments for this setup must be available before doing the configuration. Introduction Communication between computers is a major part of the PC computing Industry. Thanks to the World Wide Web (www)‚ no computer
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Science Research‚ 2011‚ 2 (4):410-416 Microcontroller Based IR Remote Control Signal Decoder for Home Application Nhivekar G.S. and Mudholkar R.R. Department of Electronics‚ Shivaji University‚ Kolhapur‚ Maharashtra State‚ India ______________________________________________________________________________ ABSTRACT The present paper describes a design and implementation of an infrared (IR) remote control signal decoder which can be used for various home control applications. For a demonstration we have
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to make a reliable DTMF decoder in software. There are‚ however‚ inexpensive single IC solutions for touch tone decoding. This project is based on one called the CM8870 DTMF decoder chip. Several methods of deciding DTMF tones back into digital pulsed will be shown here‚ allowing devices to be controlled over the phone line or allowing you to spy on numbers being dialed live over the phone or from pre-recorded audio clips. [pic] Figure 1 - The CM8870 DTMF decoder chip is a standalone DTMF
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AM2901A Microprocessor Project Report ELEC ENG 3017 5 June 2009 Group Number: Eight (8) Group Members: Bolei Deng Cen Xing Hong Ker Meng Xu 1158969 1149760 1153446 1149780 1 Executive Summary The following report discussed the approach undertaken to implement the AM2901A microprocessor slice on a Spartan II FPGA board. It will also highlight the functionality and implementation of the individual modules required for the implementation of the microprocessor. The design includes the implementation
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In the techniques discussed thus far‚ the encoder operates independent of the decoder in order to combat the effects of transmission error in the video bitstream. In a situation where both the encoder and decoder are required to interactively combat transmission losses‚ then a feedback channel can be designed between the decoder and the encoder. The decoder can relay information about which part of the transmitted video data is corrupted by errors‚ and the encoder can strategize its operation to
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