David N. Roundhill,Michalakis Averkiou,Jeffrey E. Powers
申请号：
US11713118
公开号：
USRE044708E1
申请日:
2007.02.28
申请国别(地区):
US
年份:
2014
代理人:
摘要：
An ultrasonic diagnostic imaging system and method are described which produce tissue harmonic images containing both fundamental and harmonic frequency components. Such a blended image takes advantage of the performance possible with the two types of ultrasonic echo information and can advantageously reduce near field clutter while improving signal to noise performance in the far field of the image.
