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This file is distributed in the hope that it will be useful, but WITHOUT * WARRANTY OF ANY KIND. * * Author(s): Ole Saether * * DESCRIPTION: * * Hello World program. Please note that this program runs the internal 8051 * on the default power up frequency of 4MHz. See ex3c.c for an exampl ...

This file is distributed in the hope that it will be useful, but WITHOUT WARRANTY OF ANY KIND. Author(s): Ole Saether DESCRIPTION: nRF9E5 Hello World program. Please note that this program runs the internal 8051 on the default power up frequency of 4MHz. See ex3a.asm for an examp ...

Huffman codes 1.In telecommunication, how do we represent a set of messages, each with an access frequency, by a sequence of 0 s and 1 s? 2.To minimize the transmission and decoding costs, we may use short strings to represent more frequently used messages. 3.This problem can be solved by using an e ...

This experiment uses the Blackfi n BF533/BF537 EZ-KIT to run a simple FIR fi lter on stereo channels at a sampling frequency of 48 kHz. The CYCLE register is embedded in the main program ( process_data.c) to benchmark the time needed to process two FIR fi lters. A background telemetry channel (B ...

This is IR (Infra-Red) learn module for home automation system. It can learn IR codes from different IR remotes, and then execute any assigned actions controlled by learned IR remote. This project was developed using Keil 8051 compiler. Processor - Atmel AT89C51 Frequency - 22.1184 Mhz (described ...

This is a simple algorithm that downloads trading data from yahoo database. It is basically a large scale application of sqq.m which was originally submitted by Michael Boldin, link at acknowledgements. Some of the functionalities of the package: - User defined ticker list. - Function for do ...

MULTIPLE ACCESS TECHNIQUES - THE MAIN ACCESSING TECHNIQUES USED IN MOBILE COMMUNICATIONS: PERFORMANCE AND CHARACTERISTICS -Duplex transmissions - Multiple access in mobile communications -Characteristics and parameters of FDMA systems - The characteristics and parameters of the TDMA systems - The ch ...

SPREAD SPECTRUM MODULATION TECHNIQUES -spread spectrum - those modulation methods that are producing a signal whose spectrum is more wider than of the data signal, the occupied frequency band being independent by the signal of data band. -The signals with spread spectrum of direct sequence type BPSK ...

Spread-spectrum techniques are methods by which electromagnetic energy generated in a particular bandwidth is deliberately spread in the frequency domain, resulting in a signal with a wider bandwidth. These techniques are used for a variety of reasons, including the establishment of secure communica ...

In engineering, compensation is planning for side effects or other unintended issues in a design. The design of an invention can itself also be to compensate for some other existing issue or exception. One example is in a voltage-controlled crystal oscillator (VCXO), which is normally affected not ...