Der Frequenzsynthesizer verwendet einen Vorteiler, wie im Teiler der ersten Stufe angegeben, aber der Teiler verbraucht Strom. Die meisten IEEE 802.11a / b / g Frequenzsynthesizer verwenden SCL-Teiler als erste Stufe, während dynamische Latches noch nicht für Multiband-Synthesizer verwendet werden. In diesem Beitrag wird ein dynamischer, flexibler logischer Multiband-Integer-N-Teiler auf der Grundlage einer Puls-Schwalben-Topologie vorgeschlagen, der einen stromsparenden Breitband-2/3-Prescaler und einen Breitband-Multimodul-32/33/47/48-Prescaler verwendet. Der Teiler verwendet auch eine...
Der Frequenzsynthesizer verwendet einen Vorteiler, wie im Teiler der ersten Stufe angegeben, aber der Teiler verbraucht Strom. Die meisten IEEE 802.11...
A configurable multiplier optimized for low power and high speed operations and which can be configured either for single 16-bit multiplication operation, single 8-bit multiplication or twin parallel 8-bit multiplication is designed. The output product can be truncated to further decrease Power consumption and increase speed by sacrificing a bit of output precision. Furthermore, the proposed multiplier maintains an acceptable output quality with enough accuracy when truncation is performed. Thus it provides a flexible arithmetic capacity and a trade off between output precision and power...
A configurable multiplier optimized for low power and high speed operations and which can be configured either for single 16-bit multiplication operat...
Le synthétiseur de fréquence utilise un prescaler comme indiqué dans le diviseur du premier étage, mais le diviseur consomme de l'énergie. La plupart des synthétiseurs de fréquence IEEE 802.11a / b / g utilisent des diviseurs SCL comme premier étage, tandis que les loquets dynamiques ne sont pas encore adoptés pour les synthétiseurs multibandes. Dans cet article, un diviseur N entier multibande dynamique et flexible basé sur la topologie pulse-swallow est proposé. Il utilise un prescaler 2/3 large bande à faible puissance et un prescaler multi-modules 32/33/47/48 large bande. Le...
Le synthétiseur de fréquence utilise un prescaler comme indiqué dans le diviseur du premier étage, mais le diviseur consomme de l'énergie. La plu...
The multiplication of filter coefficients with the input data is generally implemented under a shift adds architecture, where each constant multiplication is realized using addition/subtraction and shift operations in an operation taking advantage in bit-parallel design of constant multiplications, shifts can be realized using only wires in hardware without representing any area cost a novel method has been proposed for the constant fir filter.For the shift-adds implementation of constant multiplications, a straightforward method, generally known as digit based recoding, initially defines the...
The multiplication of filter coefficients with the input data is generally implemented under a shift adds architecture, where each constant multiplica...
This book has been written specifically as a textbook with the purpose of introducing Multiband flexible divider with low power single phase clock either to junior or senior engineering students.The level of material included in the book has been selected to apply to a typical undergraduate program. However, a small amount of more advanced material is scattered throughout to serve as stimulation for the more advanced student, or to fill out course content in schools where students are in more advanced level.I am indebted to many people who have helped make the book possible. Dr. N. Murali...
This book has been written specifically as a textbook with the purpose of introducing Multiband flexible divider with low power single phase clock eit...
