4 - OFDMA/SC-FDMA Part 2 - Fundamentals of 4G (LTE)

Streams of data, in the form of bits, reaches network gateway from various sources. The Gateway forwards it to the eNodeB. But how does the eNodeB converts them into radio signals and transmit them to the user over the air interface? How does the user equipment communicate back with e Node B? We have shown, how data is transmitted and mapped on resource element using different modulation scheme, serial to parallel converter and Resource mapping technique. Further how it is inefficient to transmit data usin

• #تحصیلات_و_یادگیری
• #ifft
• #wideband_signal
• #wireless_channel