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Frequency divider

Known as: Clock divider, Frequency division, Injection locked frequency divider 
A frequency divider, also called a clock divider or scaler or prescaler, is a circuit that takes an input signal of a frequency, , and generates an… 
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Related topics

Related topics

26 relations
Asynchronous circuitClock generatorCrystal oscillatorCrystal oscillator frequencies

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2006
Highly Cited
2006
A 0.18-$muhbox m$CMOS Selective Receiver Front-End for UWB Applications
This paper addresses the problem of 5-6-GHz WLAN interferer rejection in a direct-conversion receiver front-end for multi-band… 
Highly Cited
2006
Highly Cited
2006
Adaptive OFDM Systems With Imperfect Channel State Information
Adaptive modulation has been shown to have significant benefits for high-speed wireless data transmission when orthogonal… 
Highly Cited
2005
Highly Cited
2005
A new SLM OFDM scheme with low complexity for PAPR reduction
The authors introduce a new selected mapping (SLM) orthogonal frequency division multiplexing (OFDM) scheme with low… 
Highly Cited
2004
Highly Cited
2004
Dual optimization methods for multiuser orthogonal frequency division multiplex systems
The design and optimization of orthogonal frequency division multiplex (OFDM) systems typically take the following form. The… 
Highly Cited
2004
Highly Cited
2004
Frequency synchronization for generalized OFDMA uplink
In orthogonal frequency division multiple access (OFDMA), the total spectral resource is partitioned into multiple orthogonal… 
Highly Cited
2001
Highly Cited
2001
Broadband packet wireless access appropriate for high-speed and high-capacity throughput
This paper evaluates the optimum broadband packet wireless access scheme using a 50-100 MHz bandwidth to achieve highspeed packet… 
Highly Cited
1998
Highly Cited
1998
On the optimality of metrics for coarse frame synchronization in OFDM: a comparison
Commonly, a repetition preamble is proposed as a burst training sequence to allow frame- and carrier frequency synchronization in… 
Highly Cited
1997
Highly Cited
1997
A high-efficiency carrier estimator for OFDM communications
While multipath induced phase rotations can be dealt with by differential encoding in orthogonal frequency division multiplexing… 
Highly Cited
1997
Highly Cited
1997
Performance evaluation of COFDM for digital audio broadcasting. I. Parametric study
This paper describes the performance of COFDM (coded orthogonal frequency division multiplexing) for digital audio broadcasting… 
Highly Cited
1990
Highly Cited
1990
Silica-Based Integrated Optic Mach-Zehnder Multi/Demultiplexer Family with Channel Spacing of 0.01-250 nm
A Mach-Zehnder (MZ) interferometer design is presented for application to wavelength-division multiplexed/frequency division… 
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