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Spectral efficiency

Known as: (bit/s)/Hz, System spectrum efficiency, Channel spectral efficiency 
Spectral efficiency, spectrum efficiency or bandwidth efficiency refers to the information rate that can be transmitted over a given bandwidth in a… 
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Related topics

Related topics

36 relations
Bandwidth (signal processing)Channel capacityChannel useCode rate

Broader (3)

Information theoryNetwork performanceRadio resource management

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2012
2012
Experimental and Theoretical Investigations of Intensity-Modulation and Direct-Detection Optical Fast-OFDM Over MMF-Links
We demonstrate the first experimental implementation of a 3.9-Gb/s differential binary phase-shift keying (DBPSK)-based double… 
2011
2011
A Coalition Formation Game for Energy-Efficient Cooperative Spectrum Sensing in Cognitive Radio Networks with Multiple Channels
Spectrum sensing is one of the key technologies to realize spectrum reuse and increase the spectrum efficiency in cognitive radio… 
Highly Cited
2007
Highly Cited
2007
System architecture and cross-layer optimization of video broadcast over WiMAX
Video broadcast and mobile TV have received significant interests from both academia and industry recently. The emerging mobile… 
Highly Cited
2004
Highly Cited
2004
A simple energy model for wireless microsensor transceivers
The paper describes the modelling of short-range transceivers for microsensor applications. A simple energy model is derived and… 
Highly Cited
2002
Highly Cited
2002
Outage probability and spectrum efficiency of cellular mobile radio systems with smart antennas
Relying on the distribution of noncentral multivariate F variates, we investigate the outage probability and spectrum efficiency… 
2001
2001
Joint frequency hopping and adaptive spectrum exploitation
  • Paul K. Lee
  • MILCOM Proceedings Communications for Network…
  • 2001
  • Corpus ID: 59079297
Frequency hopping (FH) and adaptive spectrum exploitation (ASE) complement each other to achieve spectrum efficiency and high… 
Highly Cited
1998
Highly Cited
1998
Filtered decision feedback channel estimation for OFDM-based DTV terrestrial broadcasting system
Orthogonal frequency division multiplexing (OFDM) is one of the transmission techniques used for digital television (DTV… 
1998
1998
A simple bandwidth management strategy based on measurements of instantaneous virtual path utilization in ATM networks
A new connection admission control method based on actual virtual path traffic measurements is proposed to achieve high bandwidth… 
Review
1991
Review
1991
Multi-h phase-coded modulation
An overview of some recent results for multi-h phase-coded modulation (MHPM) schemes is provided. These schemes offer power and… 
Highly Cited
1976
Highly Cited
1976
Two-dimensional Markov spectral estimation
A constructive proof is given for the existence and uniqueness of a two-dimensional discrete Markov random field which agrees… 
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