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Table 5 PERFORMANCE comparison

From: Channelized active noise elimination (CANE) for suppressing quantization noise in bitstream modulated transmitter (BMT)

 

Signal

PAPR

Frequency

technique

Pout

Efficiency

ACLR

ACLR wDPD

This work

1.4 MHz LTE/10 dB

1.87 GHz

EDSM + CANE

41.67 dBm

DE 46.2%

PAE 43.6%

-29dBc/-30dBc

No DPD

[22]

10 MHz LTE/7 dB

2.35 GHz

EDSM

25.5 dBm

DE 48%

-31dBc/-32dBc

[6]

5 MHz LTE/6 dB

700 MHz

DSM

24.7 dBm

DE 56%

-39 dBc

-45.1 dBc

[25]

10 MHz LTE/7.5 dB

1.6–2.1 GHz

Doherty

27.5 dBm

PAE 36%

-32 dBc

No DPD

[26]

WCDMA

2.14 GHz

Doherty

35.3 dBm

PAE 39.6

-25.3 dBc

[27]

DL-WiMax

/ 9 dB

2.14 GHz

Digital Doherty

36.8 dBm

DE 50%

-25dBc/-

-46 dBc