Modeling and analysis of aliasing image spurs problem in digital-RF-converter-based IQ modulators.

M. Reza Sadeghifar J. Jacob Wikner

Published in: ISCAS (2013)

Keyphrases

image analysis
high resolution
test images
image data
image content
image features
single image
input image
image regions
image representation
edge detection
image classification
imaging technology
image retrieval
high frequency
multiscale
low frequency
low pass filtering
image segmentation
simulation model
wavelet transform
feature extraction