Target full polarization instantaneous measurement based on orthogonal frequency division
Through spotlights cost reducing and frequency division utilization it improves system efficiency.
A joint blind estimation method based on spectrum overlap for uplink interleaved orthogonal frequency division multiple access carrier frequency offset and timing synchronization is proposed.
A non blind channel estimation algorithm for orthogonal frequency division multiplexing (OFDM) systems in multipath channels was proposed.
The project was the first to propose a“ new system that combines time and frequency”, otherwise known as time-domain synchronous orthogonal frequency division multiplexing( TDS-OFDM) transmission technology.
frequency division multiplex telegraph system
frequency division multiple access/single channel per carrier
The application of frequency division technique in parameter measurement for SAW sensor
Field programmable gate array implementation for singular value decomposition in an orthogonal frequency division multiplexing channel estimation
The fundamental principle of fiber optic gyro and the structure of frequency division multiplexing of triaxial system are introduced in this paper the system is simplified by sharing the light source?
telemetering system of frequency division type
Orthogonal frequency division multiplexing( OFDM) systems are very sensitive to the synchronization error.
In use, the user can sample the signal at the current-and voltage-division device, after magnification, accumulation, V/ F change, frequency division and power drive, and drive, and drive step-servo to make the meter to accumulate watt-hours.
OFDM (orthogonal frequency division multiplexer)
Goldsmith said that most second-generation, or 2G, cell phones use a combination of time division and frequency division.
Orthogonal frequency division multiplex (OFDM) is suitable for Broadband-satellite mobile communication system with the advantage of robustness to muti-path and high bandwidth efficiency.
Power allocation of cognitive orthogonal frequency division multiplexing system
A packet scheduling algorithm for mixed traffics was proposed in orthogonal frequency division multiple access (OFDMA) systems.
Orthogonal frequency division multiplexing, multimedia, wireless communication system, radio frequency circuit, multipath interference, nonlinearity.
frequency division date link
The" time-domainsynchronousorthogonal frequency division multiplexing digital transmission technology" project of Tsinghua University won the second prize of national technological innovation in2005.
microwave relay system using frequency division multiple
Channel equalization of orthogonal frequency division multi-plexing underwater communication based on linear minimum mean square error
This paper describes a novel joint acquisition algorithm of timing and carrier frequency for burst orthogonal frequency division multiplexing (OFDM) transmission system.
國文精選館
