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An improved method for analyzing & compensating of GDV in transmission line for broadband satellite system
2008 Edition, June 1, 2008 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Group Delay Variations (GDV) versus frequency is an essential factor which causes distortion and degradation in wideband satellite signals specially when using phase modulation and high data rates. cables and filters used in antenna subsystem in...

An Improved Method for Analyzing & Compensating of Group Delay Variations in Broadband Satellite Signals
2008 Edition, June 1, 2008 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Group delay variations (GDV) versus frequency is an essential factor which causes distortion and degradation in wideband satellite signals specially when using phase modulation and high data rates. In this paper, transmission line is analyzed...

Improved method of routing in UAV network
2015 Edition, October 1, 2015 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Was proposed improved method for routing group unmanned aerial vehicles as of communication channels at what as a metric selected two alternatives: and speed of data. The model of determining effective bandwidth, which is based on using both subchannels...

Improved method of Optical Coherence Tomography imaging
2016 Edition, July 1, 2016 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Optical Coherence Tomography (OCT) is a modern technique suited for imaging of biological tissue. 2D or 3D imaging via conventional OCT methods requires the use of mechanical scanning that, in turn, represents an important limiting factor for the...

Improved Method of Video Synthetic Aperture Radar Imaging Algorithm
Volume PP - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Video synthetic aperture radar (ViSAR) is a novel imaging model to persistently surveil the region of interest by a series of consecutive images in real time. The formation time of one frame image, which can influence the image latency, is one of the key factors...

An Improved Method for K-Means Clustering
2015 Edition, December 1, 2015 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

K-Means has been paid attention to many areas recently, however, it is easy to fall into local optimum and the outliers influence the final results. This paper proposes an improved method for k-means clustering. Different from the traditional k-means algorithms,...

An improved method for eliminating false matches
2017 Edition, June 1, 2017 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

The Eliminating of false feature matches is an important follow-up work of feature detection extraction and matching, which is of great significance in improving the quality of image matching. In this paper, it experimentally analyzed...

Improved method of electrochemical impedance parameters estimation
2016 Edition, Volume 01, October 1, 2016 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

An improved estimation method of electrochemical impedance equivalent circuits' parameters is proposed. The method allows to decrease estimation errors of an electrolyte resistance in up to 6.5 times, a double layer capacitance - up to 5.8...

Improved method for nose classification
2011 Edition, May 1, 2011 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Our research work was focused in the medical field, specifically the Otorhinolaryngology (ENT) field in order to improve the diagnostic accuracy of doctors while examining radio images. Our goal was to automatically recognize whether a nose is healthy or fractured, so we...

Improved method of DSSS signal parameter estimation
2010 Edition, Volume 2, July 1, 2010 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

In Gaussian white noise environment, the DSSS signal parameters estimation which based on spectral correlation can get better parameter estimation results, but in the colored noise environment, its performance declined. In this paper, we have discussed the estimated...

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