Invention Grant
- Patent Title: Active noise canceling system for mechanically cooled germanium radiation detectors
- Patent Title (中): 用于机械冷却锗辐射探测器的主动降噪系统
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Application No.: US12948695Application Date: 2010-11-17
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Publication No.: US08704186B2Publication Date: 2014-04-22
- Inventor: Karl Einar Nelson , Morgan T. Burks
- Applicant: Karl Einar Nelson , Morgan T. Burks
- Applicant Address: US CA Livermore
- Assignee: Lawrence Livermore National Security, LLC
- Current Assignee: Lawrence Livermore National Security, LLC
- Current Assignee Address: US CA Livermore
- Agent James S. Tak
- Main IPC: G01T1/24
- IPC: G01T1/24 ; H04B15/00 ; H03F1/26
Abstract:
A microphonics noise cancellation system and method for improving the energy resolution for mechanically cooled high-purity Germanium (HPGe) detector systems. A classical adaptive noise canceling digital processing system using an adaptive predictor is used in an MCA to attenuate the microphonics noise source making the system more deployable.
Public/Granted literature
- US20110147597A1 Active Noise Canceling System for Mechanically Cooled Germanium Radiation Detectors Public/Granted day:2011-06-23
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