self-interference cancellation
The measured dataset in [1] contains an orthogonal frequency division multiplexing signal with quadrature phase-shift keying modulation and 10 MHz bandwidth. The dataset size is 20480.
[1]A. Balatsoukas-Stimming, “Nonlinear digital self-interference cancellation for in-band full-duplex radios using neural networks,” in Proc. IEEE 19th Int. Workshop Signal Process. Adv. Wireless Commun. Workshop, 2018, pp. 1–5.
- Categories:
11 Views
This is source code for the paper "Analog Self-Interference Cancellation Using Auxiliary Transmitter Considering IQ Imbalance and Amplifier Nonlinearity" submitted to IEEE Transactions on Wireless Communications.
- Categories:
194 Views
Collision detection (CD) is a key capability of carrier sense multiple access (CSMA) based medium access control (MAC) protocol. Applying CD, the transmitter can abort transmission immediately so that the power can be saved. This technique does not need the peer receiver to give feedback on whether there is a packet collision, and hence, the overall overhead is significantly low. The challenge, however, is to operate in transmit time and instantly detect the week colliding signal in the presence of strong self-interference (SI).
- Categories:
544 Views