A multi-bit sigma-delta modulator for wideband applications. Rusu, A. & Tenhunen, H. In Proceedings of the IEEE International Conference on Electronics, Circuits, and Systems, volume 1, 2002.
abstract   bibtex   
A multi-bit sigma-delta pipelined modulator is proposed. The new topology utilizes noise shaping in conjunction with pipelined concept. The converter consists of pipelined stages each stage consisting of a sigma-delta modulator with feedforward path. This ADC can achieve very good performance even when it is use with a low oversampling ratio, which reduces the demands on the circuit speed. Therefore, a multi-bit sigma-delta pipelined topology is suitable for wideband ADC implementation. The performances of this topology are analyzed and compared with other topologies. Simulation results are included to verify the theoretical considerations. © 2002 IEEE.
@inProceedings{
 title = {A multi-bit sigma-delta modulator for wideband applications},
 type = {inProceedings},
 year = {2002},
 identifiers = {[object Object]},
 volume = {1},
 id = {bb531180-4178-3b3a-afbe-0d957972f66c},
 created = {2017-12-04T05:34:44.616Z},
 file_attached = {false},
 profile_id = {99d7e05e-a704-3549-ada2-dfc74a2d55ec},
 last_modified = {2017-12-04T05:34:44.616Z},
 read = {false},
 starred = {false},
 authored = {true},
 confirmed = {false},
 hidden = {false},
 private_publication = {false},
 abstract = {A multi-bit sigma-delta pipelined modulator is proposed. The new topology utilizes noise shaping in conjunction with pipelined concept. The converter consists of pipelined stages each stage consisting of a sigma-delta modulator with feedforward path. This ADC can achieve very good performance even when it is use with a low oversampling ratio, which reduces the demands on the circuit speed. Therefore, a multi-bit sigma-delta pipelined topology is suitable for wideband ADC implementation. The performances of this topology are analyzed and compared with other topologies. Simulation results are included to verify the theoretical considerations. © 2002 IEEE.},
 bibtype = {inProceedings},
 author = {Rusu, A. and Tenhunen, H.},
 booktitle = {Proceedings of the IEEE International Conference on Electronics, Circuits, and Systems}
}

Downloads: 0