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introlab / odas

ODAS: Open embeddeD Audition System
MIT License
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Is that the Joint Probabilistic Data Association Filter?Or the Improvement of it？ #119

Open huotuichang1 opened 5 years ago

FrancoisGrondin commented 5 years ago

Not sure I do understand your question; can you be more specific?

huotuichang1 commented 5 years ago

OH，I'm sorry about that.My question is that I found the some part of M3K seems like that is a improvement of the Joint Probabilistic Data Association Filter(in kalman filter) at that time.So I ask the question.

FrancoisGrondin commented 5 years ago

The proposed Kalman filter uses both energy and position of potential sources to perform accurate tracking, and is a replacement of the traditional particle filter which requires more processing power. There is a matching between observations and tracked sources that is done to perform multisource tracking. Is this what you are asking? Thanks

huotuichang1 commented 5 years ago

yeah,I get it! Thank you very much. I was reading your paper in recent two month,it is very valuable! And for more,I have a small question: 2018-09-11 17-13-13

Is the (2PI)^{2/3} should be the (2PI)^{-3/2}?