Active Signal Injection for Self-Interference-Cancellation

2017 ◽  
pp. 135-159
Author(s):  
Tho Le-Ngoc ◽  
Ahmed Masmoudi
Keyword(s):  
Interference Cancellation ◽  
Signal Injection

Joint Angle, Velocity, and Range Estimation Using 2D MUSIC and Successive Interference Cancellation in FMCW MIMO Radar System

2020 ◽  
Vol E103.B (3) ◽  
pp. 283-290
Author(s):  
Jonghyeok LEE ◽  
Sunghyun HWANG ◽  
Sungjin YOU ◽  
Woo-Jin BYUN ◽  
Jaehyun PARK
Keyword(s):  
Interference Cancellation ◽  
Joint Angle ◽  
Mimo Radar ◽  
Radar System ◽  
Successive Interference Cancellation ◽  
Range Estimation

Cooperation-Aware Topology Control for Wireless Ad Hoc Networks with Opportunistic Interference Cancellation

2012 ◽  
Vol E95.B (9) ◽  
pp. 3047-3051 ◽  
Author(s):  
Xin AO ◽  
F. Richard YU ◽  
Shengming JIANG ◽  
Quansheng GUAN ◽  
Gang WEI
Keyword(s):  
Ad Hoc Networks ◽  
Wireless Ad Hoc Networks ◽  
Interference Cancellation ◽  
Topology Control ◽  
Ad Hoc ◽  
Hoc Networks

Arbitrary Prescribed Wideband Flat Group Delay Circuit for Self-Interference Cancellation Circuits

2018 ◽  
Author(s):  
Girdhari Chaudhary ◽  
Phanam Pech ◽  
Junhyung Jeong ◽  
Phirun Kim ◽  
Yongchae Jeong
Keyword(s):  
Interference Cancellation ◽  
Group Delay ◽  
Delay Circuit

Advanced T-LSIM System Detections using Amplified External Isolated Source-Sense Unit

2018 ◽  
Author(s):  
Zhi Jie Lau ◽  
Chris Philips
Keyword(s):  
Fault Isolation ◽  
Isolation Technique ◽  
Laser Signal ◽  
Signal Injection ◽  
Sense Unit ◽  
Types Of Faults

Abstract Thermal-Laser Signal Injection Microscopy (T-LSIM) is a widely used fault isolation technique. Although there are several T-LSIM systems on the market, each is limited in terms of the voltage and current it can produce. In this paper, the authors explain how they incorporated an Amplified External Isolated Source-Sense (AxISS) unit into their T-LSIM platform, increasing its current sourcing capability and voltage biasing range. They also provide examples highlighting the types of faults and failures that the modified system can detect.

Fault Localization of Power-Ground Short via Signal Injection and Oscilloscope Technique

2010 ◽  
Author(s):  
Binh Nguyen
Keyword(s):  
Low Cost ◽  
Short Circuit ◽  
Fault Localization ◽  
Fault Isolation ◽  
Test Apparatus ◽  
Good Working ◽  
Signal Injection ◽  
Set Up ◽  
Non Destructive ◽  
Short Circuit Condition

Abstract For those attempting fault isolation on computer motherboard power-ground short issues, the optimal technique should utilize existing test equipment available in the debug facility, requiring no specialty equipment as well as needing a minimum of training to use effectively. The test apparatus should be both easy to set up and easy to use. This article describes the signal injection and oscilloscope technique which meets the above requirements. The signal injection and oscilloscope technique is based on the application of Ohm's law in a short-circuit condition. Two experiments were conducted to prove the effectiveness of these techniques. Both experiments simulate a short-circuit condition on the VCC3 power rail of a good working PC motherboard and then apply the signal injection and oscilloscope technique to localize the short. The technique described is a simple, low cost and non-destructive method that helps to find the location of the power-ground short quickly and effectively.

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