SELF-INTERFERENCE CANCELLATION CIRCUIT AND SYSTEM IN A FULL-DUPLEX TRANSCEIVER

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https://hdl.handle.net/2142/124808

Title: SELF-INTERFERENCE CANCELLATION CIRCUIT AND SYSTEM IN A FULL-DUPLEX TRANSCEIVER
Author(s): Prasad, Karthik
Issue Date: 2023-05-01
Keyword(s): Full Duplex; Self-Interference Cancellation
Abstract: Modern communication systems are generally operated over two separate channels: receiver (RX), and transmitter (TX). These channels are typically separated by Frequency Division Duplexing (FDD), or Time Division Duplexing (TDD), to ensure that the transmitted signal does not self-interfere to the receiver chain. This isolation is critical for functioning communication systems, but these FDD and TDD methods are sub-optimal for optimizing spectrum usage and throughput. Therefore, in this senior thesis, I am designing and simulating a self-interference cancellation circuit for a full duplex transceiver that provides sufficient isolation between TX and RX chains, while avoiding the tradeoffs of TDD and FDD systems.
Type of Resource: text
Language: eng

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