Nowadays, communication is very important at any place, time and situation. The transmission of signal can be in wireless or cable (especially fiber optic that has more advantages than others cable for a long distance). ...

Nowadays, communication is very important at any place, time and situation. The transmission of the signal can be in wireless or cable. There are three type of division multiple accesses that use in communication system ...

A new direct detection technique is proposed for optical code multiple accesses using Double Weight code. In optical system the detection process affect design transmitter and receiver. The Multiple Access Interference ...

In this modern era, most of the signal processing tasks in wireless communications systems are performed digitally. The use of digital signal processing are greatly increasing in digital modulator and demodulator applications. ...

Employing multiple transmit and receive antennas, namely using multiple input multiple output (MIMO) systems, has proven to be major breakthrough in providing reliable wireless communication links. Since their invention ...

MIMO is defined as Multiple Input Multiple Output systems have multiple antennas at both links at transmitter and receiver. Based on the research that has been done for this project, MIMO system has the capability to ...

Nowadays when electronics becomes advances in technology, a world become smaller and more easily accessible for the sharing of knowledge and information. Electronic parts are more expected to make our lives easier by showing ...

The increasing demand for capacity in order to provide high data rate multimedia services in wireless environments necessitates enhanced radio transmission techniques and network protocol functionality. Such techniques ...

The increasing demand on high bit rate and reliable wireless system has led to many new emerging modulation techniques. One of the techniques will be Orthogonal Frequency Division Multiplexing (OFDM), which is combination ...

This is a WAP server application based project which provides the information on topic of health care by the theories like calorie, Body Mass Index (BMI), Resting Energy Expenditure (REE), food calorie, and healthy diet ...