Results 281 to 290 of about 88,237 (307)

Sigma-delta Modulation

2010
openaire   +1 more source

On delta-semiperfect modules

2018
A submodule N of a module M is -small in M if N+XM for any proper submodule X of M with M/X singular. A projective -cover of a module M is a projective module P with an epimorphism to M whose kernel is -small in P. A module M is called -semiperfect if every factor module of M has a projective -cover.
Zhou, Yiqiang, Hau Xuan Nguyen, Hau Xuan Nguyen, Kosan, MUHAMMET TAMER   +2 more
openaire   +1 more source

delta-M-small and delta-Harada modules

2008
Let M be a right R-module and N is an element of sigma[M]. A submodule K of N is called delta-M-small if, whenever N = K + X with NIX M-singular, we have N = X. N is called a delta-M-small module if N congruent to K, K is delta-M-small in L for some K, L E a[M].
ÖZCAN, AYŞEN, Kosan, MUHAMMET TAMER
openaire   +1 more source

Delta modulation strategies for resonant link inverters

IEEE Transactions on Power Electronics, 1990
D M Divan
exaly  

delta modulation

2011
openaire   +1 more source

Investigation of the modulation between EEG alpha waves and slow/fast delta waves in children in different depths of Desflurane anesthesia

Irbm, 2010
O Tirel, E Wodey, Lotfi Senhadji
exaly  

delta modulation

2000
openaire   +1 more source

Sigma–delta cellular neural network for 2D modulation

Neural Networks, 2008
Hisashi Aomori, Tsuyoshi Otake
exaly  

Delta-Sigma Modulators - Modeling, Design and Applications

2003
George I Bourdopoulos, Aristodemos Pnevmatikakis, Vassilis Anastassopoulos, Theodore L Deliyannis   +3 more
openaire   +1 more source

The Structure of Quantization Noise from Sigma-Delta Modulation

IRE Transactions on Communications Systems, 1981
exaly