System Performance

Eb/N0 [dB] at BER = 10−4

Noise Models

LDPC-Coded IDMA OFDM-UWB System

Polar-Coded IDMA OFDM-UWB System

Un-Coded IDMA OFDM-UWB System

AWGN

Cauchy

Laplacian

GMM

2.5

3.65

4.3

5.3

3.35

4.2

4.65

6

7.95

9.11

10

11