OF COMMUNICATION MODELS (1)Transmission model Laswell: who say what to whom in which channel what effect (2)Shannon and weaver source→transmiitter→reciever→destination Interactive model (1)Schrammn model encoder decoder interpreter interpreter decoder encoder ↓ Inferential delayed feedback COMMUNICATION MODELS COMMUNICATION PROCESS The communication process is the inter-relationship between several inter-dependent components
Premium Communication
digital terrestrial tellevision (DTT) has more or less the same performances of analogue terrestrial television. This tecnology only needs users to buy a decoder as it uses the same infrastructures of analogue tv. DTT is divided in free-to-air television (gratis) and pay-tv (or premium)‚ in this case you need to insert a rechargeable card in you decoder in order to see certain channels and transmission. Digital cable television (DCT) and Digital satellitar television (DST) are transmitted by coassial
Premium Digital television
message-centered model of communication. It is essentially an adaptation of the Shannon-Weaver model. ← Stresses on the role of the relationship between the encoder and the decoder. ← Shift of Emphasis from the transmission of the message to the message itself. ← Highlights the role of the encoder and the decoder and how it affects fidelity of communication. ← It recognizes that the receiver is as important to communication as the sender and the message‚ as without the receiver there
Premium Sense Communication Sensory system
DESIGN AND CONSTRUCTION OF PROGRAMMABLE ELECTRIC COOKER BY AGBONTA DANIEL OJIEH ENG0409334 DEPARTMENT OF ELECTRICAL/ELECTRONICS AND COMPUTER ENGINEERING UNIVERSITY OF BENIN BENIN CITY OCTOBER‚ 2012 DESIGN AND CONSTRUCTION OF PROGRAMMABLE ELECTRIC COOKER BY AGBONTA DANIEL OJIEH ENG0409334 A PROJECT SUBMITTED IN THE PARTIAL FULFILLMENT OF THE REQUIREMENT FOR THE AWARD OF BACHELOR OF ENGINEERING (B.ENG) DEGREE IN DEPARTMENT OF ELECTRICAL/ELECTRONICS AND COMPUTER ENGINEERING
Premium
2 Write a program in Verilog to implement all logic gates. Write a program in verilog to implement half adder/full adder/subtractor Write a program in verilog to implement multiplexer/demultiplexer Write a program in verilog to implement decoder/encoder Write a program in verilog to implement 4 bit parallel adder using Gate level modelling Introduction to experiments after MTP 3 4 5 6 7 8 9 10 11 12 Introduction to Xilinx experiments before MTP Tool Used software
Premium Addition Input
ROBOT ARM AUTOMATION USING DTMF OBJECTIVE: To control the robot arm from a distant place using mobile DTMF AUTOMATION BLOCK DIAGRAM: Mobile used as remote Connected Mobile Motor Driver R/L Motor Microcontroller ATMEGA-16 AVR DTMF Decoder DESCRIPTION AND WORKING: Conventionally‚ wireless-controlled robot arms use RF circuits
Premium Robotics Radio Frequency
FPGA based Real-time Target Tracking By Muhammad Israr Azeem (BEES/F08/0173) cell+92 03078484033 Muhammad Tahir (BEES/F08/0134) Maryam Firdous (BEES/F08/0119) Under the supervision of Dr. Fahad Azim 2012 Faculty of Engineering Sciences and Technology Hamdard Institute of Information Technology
Premium Color space Color RGB color model
Multi-core architectures Jac Single-core computer 2 Single-core CPU chip the single core 3 Multi-core architectures • This lecture is about a new trend in computer architecture: Replicate multiple processor cores on a single die. Core 1 Multi-core CPU chip Core 2 Core 3 Core 4 4 Multi-core CPU chip • The cores fit on a single processor socket • Also called CMP (Chip Multi-Processor) c o r e c o r e c o r e c o r e 1 2 3
Premium Central processing unit
students should be able to: 1. Explain the need for standardization in image transmission and reception. 2. Name the coding standards for fax and bi-level images and state their characteristics. 3. Present the block diagrams of JPEG encoder and decoder. 4. Describe the baseline JPEG approach. 5. Describe the progressive JPEG approach through spectral selection. 6. Describe the progressive JPEG approach through successive approximation. 7. Describe the hierarchical JPEG approach
Premium Data compression
Intelligent Water Pump for Farmer Now days in most of the villages due to ‘Load shading’ there is irregular electricity supply to water pump. In most of the cases the water pumps are 2 to 3 km away from the farm. Due to electricity failure a farmer must to go every time near to pump controller to turn ON/OFF the pump. This problem becomes most serious during night time. Also delay in the process of water pump switching causes wastage of electricity‚ water as well as time. Objective: The
Premium GSM Mobile phone Cellular network