Sensor array - Wikipedia
A sensor array is a group of sensors, usually deployed in a certain geometry pattern, used for collecting and processing electromagnetic or acoustic signals. The advantage of using a sensor array over using a single sensor lies in the fact that an array adds new dimensions to the observation, helping to estimate more parameters and improve the ...
Sensor Array - an overview | ScienceDirect Topics
SENSOR ARRAYS have been used for signal acquisition and parameter estimation in various fields and provide spatial selectivity not achievable using a single sensor element. Depending on the application, the sensors in the array could be dipoles intended for electromagnetic signals (e.g., radar and communications), hydrophones for acoustic ...
Matlab之阵列分析传感器sensorArrayAnalyzer工具箱_sensor array …
2022年9月29日 · 本次推文将介绍如何利用MATLAB的Sensor Array Analyzer进行天线阵列的方向图综合。
CMOS Sensor内部结构及工作原理 - CSDN博客
2020年11月3日 · Sensor内部工作原理主要涉及到光线如何通过镜头聚焦并被传感器转换成电信号，再经过模数转换变成数字信号的过程。在没有集成DSP的Sensor中，数字信号通过DVP（并行数据接口）传输到baseband处理器。
Recent Progress in Sensor Arrays: From Construction Principles of ...
2023年2月27日 · To construct a sensor array, the multiple sensing elements are undoubtedly indispensable units that will selectively interact with targets to generate the unique “fingerprints” based on the distinct responses, enabling the identification among various analytes through pattern recognition methods.
Chemical sensor array - Wikipedia
A chemical sensor array is a sensor architecture with multiple sensor components that create a pattern for analyte detection from the additive responses of individual sensor components. There exist several types of chemical sensor arrays including electronic, optical, acoustic wave, and potentiometric devices.
Twenty-Five Years of Sensor Array and Multichannel Signal …
2023年6月6日 · The main technological advances in five SAM subareas made in the past 25 years are then presented in detail, including beamforming, direction-of-arrival (DOA) estimation, sensor location optimization, target/source localization based on sensor arrays, and multiple-input multiple-output (MIMO) arrays.
清华大学团队研制感存算一体化光电忆阻器阵列，实现多模态智能 …
2024年12月18日 · 人工智能视觉系统在自动驾驶、具身智能等领域中发挥着至关重要的作用。在传统视觉芯片架构中，由于传感、计算和存储单元的分离导致大量数据的转换和传输，带来了延时和能耗开销。受生物视觉系统启发的感内计算（in-sensor computing）架构应运而生，因其能在传感端进行原位信息处理，实现感 ...
Advances in the application of sensor arrays based on nanozymes
2024年12月1日 · Shen et al. developed a colorimetric sensor array based on machine learning algorithms and oxidase-like Fe–N–C nanozymes (Shen et al., 2022). The sensor array could successfully distinguish six antioxidants, and its accuracy was further verified by the hierarchal cluster analysis.
Sensor Array - IntechOpen
2012年5月23日 · Sensor arrays are used to overcome the limitation of simple and/or individual conventional sensors. Obviously, it is more complicated to deal with some issues related to sensor arrays, e.g. signal processing, than those conventional sensors.