Fig 1

Coded modulation MFTN system model"

Fig 2

Time domain compression of MFTN"

Fig 3

Frequency domain compression of MFTN"

Fig 4

Effect of K on spectral efficiency with β= 0.2, ${\boldsymbol{\tau}} = {\boldsymbol{0.83}}$ , v = 0.93 "

Fig 5

${{\boldsymbol{\eta}} _{\boldsymbol{G}}}$ versus ${{\boldsymbol{E}}_{\boldsymbol{b}}}/{{\boldsymbol{N}}_{\boldsymbol{0}}}$ for TFP-MFTN with the same FPR (0.93) and different TPRs ( ${\boldsymbol{\tau }} =$ 0.85, 0.83, 0.81), where ${\boldsymbol{\beta }} = {\boldsymbol{0.2}}$ "

Fig 6

${{\boldsymbol{\eta}} _{\boldsymbol{G}}}$ versus ${{\boldsymbol{E}}_{\boldsymbol{b}}}/{{\boldsymbol{N}}_{\boldsymbol{0}}}$ for TFP-MFTN with the same TPR (0.83) and different FPRs ( ${\boldsymbol{\nu}} =$ 1.0, 0.93, 0.85), where ${\boldsymbol{\beta}} = {\boldsymbol{0.2}}$ "

Fig 7

MFTN transmitter with ${\boldsymbol{\tau \nu}} = {\boldsymbol{0.5}}/\left( {{\boldsymbol{1}} + {\boldsymbol{\beta}} } \right)$ "

Table 1

Number of complex multiplications per output of MFTN with 16, 32, 64, 128, and 256 subcarriers"

Fig 8

MFTN receiver with ${\boldsymbol{\tau \nu}} = {\boldsymbol{0.5}}/\left( {{\boldsymbol{1 }}+ {\boldsymbol{\beta}} } \right)$ "

Fig 9

Per subcarrier equalization based on channel shortening"

Fig 10

PIC for MFTN"

Fig 11

Soft ICI estimator"

Fig 12

${{\boldsymbol{\eta}} _{\boldsymbol{F}}}$ versus ${{\boldsymbol{E}}_{\boldsymbol{b}}}/{{\boldsymbol{N}}_{\boldsymbol{0}}}$ for TFP-MFTN with different FPRs ${\boldsymbol{\nu}}$ and ${\boldsymbol{\beta }} = {\boldsymbol{0.2}}$ , subject to ${\boldsymbol{ \tau \nu}} = {\boldsymbol{0.5}}/\left( {{\boldsymbol{1}} + {\boldsymbol{\beta}} } \right)$ "

Fig 13

${{\boldsymbol{\eta}} _{\boldsymbol{F}}}$ versus ${{\boldsymbol{E}}_{\boldsymbol{s}}}/{{\boldsymbol{N}}_{\boldsymbol{0}}}$ for TFP-MFTN in this paper and TFP-MFTN in [15], [16] and [19] "

Table 2

Parameters for coded modulation MFTN"

Table 3

LDPC parameters"

Fig 14

Doping effects on the EXIT chart of TFP-MFTN inner decoders and ${{\boldsymbol{E}}_{\boldsymbol{b}}}/{{\boldsymbol{N}}_{\boldsymbol{0}}}$ = 3 dB "

Fig 15

EXIT chart prediction for joint MFTN and LDPC optimization"

Fig 16

Impact of doping and PIC on BER"

Fig 17

BER performance of MFTN and Nyquist system"

Table 4

Gain for TP/TFP-MFTN dB "