Tagged: telecom

Orthogonal Frequency-Division Multiple Access (OFDMA) 0

Orthogonal Frequency-Division Multiple Access (OFDMA)

With Orthogonal Frequency-Division Multiple Access (OFDMA) muliple access is achieved by assigning subsets of sub-carriers to individual users. This allows simultaneous low data rate transmission from several users.OFDMA simultaneously supports multiple users by assigning...

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What is WiFi

Wi-Fi is a popular technology that allows an electronic device to exchange data wirelessly (using radio waves) over a computer network, including high-speed Internet connections. Technically speaking, The WIFI (802.11) is a subset of...

Telecom Industry in India 0

Telecom Industry in India

India, which was once the target for most of the companies who wanted to invest in the telecom sector is now suffering from a slowdown in the telecom sector.Let us take a look at...