Mumbai University > Information Technology > Sem 7 > Wireless Technology

Marks: 5M, 10M

Year: Dec 2015, May 2016

OFDMA: orthogonal FDMA

It is defined by a mathematical technique for generation and demodulation of radio waves. It may be transmitted by AM, FM or QAM (quadrature AM)

OFDMA distributes data over a large no of carrier that are spaced apart at precise frequencies. This spacing provides “orthogonality” thus preventing …