Nth-Order Recursive Sigma-ADC Machinery at the Analogue: Digital Gateway

Hawksford MJ. Nth-Order Recursive Sigma-ADC Machinery at the Analogue: Digital Gateway. In: AES Convention 78. Audio Engineering Society; 1985. Paper 2248. Available from: https://aes.org/publications/elibrary-page/?id=11507

@inproceedings{Hawksford1985_11507,
  author = {Hawksford, Malcolm J.},
  title = {{Nth-Order Recursive Sigma-ADC Machinery at the Analogue: Digital Gateway}},
  booktitle = {AES Convention 78},
  note = {Paper 2248},
  year = {1985},
  month = may,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=11507}
}

TY  - CPAPER
TI  - Nth-Order Recursive Sigma-ADC Machinery at the Analogue: Digital Gateway
AU  - Hawksford, Malcolm J.
T2  - AES Convention 78
M1  - Paper 2248
PY  - 1985
DA  - 1985/05/06
UR  - https://aes.org/publications/elibrary-page/?id=11507
PB  - Audio Engineering Society
LA  - en
AB  - A level compacting machine is proposed that combines a quantiser of limited resolution with oversampling and Nth-order feedback to maintain a more optimum signal transparency. The system, designated sigma-ADC (DDC), finds applications at the analogue-digital, digital-analogue gateways and allows amplifier studies to be applied directly to ADC. Other cited applications include oversampled DAC and code conversions to DSM and PWM formats. Both analogue-digital and all digital constructions are presented, together with supporting computer simulation using transient analysis procedures.
ER  -