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WordNet-Online
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Definitions from the WebAliasingAliasing refers to the phenomenon in which two or more different entities are assigned the same name or identifier. It can occur in various contexts, such as computer programming, signal processing, and data representation. Sense 1: Computer ProgrammingIn computer programming, aliasing occurs when multiple variables or objects refer to the same memory location. This can lead to unexpected behavior and bugs in the program. Example sentence: In C programming, you should be careful about aliasing when using pointers to avoid memory corruption. Sense 2: Signal ProcessingIn signal processing, aliasing refers to the distortion or error that occurs when a continuous signal is sampled at a rate lower than the Nyquist rate, causing high-frequency components to be misinterpreted as low-frequency components. Example sentence: Aliasing can result in alias frequencies, which can cause interference and degrade the quality of a sampled signal. Sense 3: Data RepresentationIn data representation, aliasing can occur when different data elements are encoded or represented by the same value or bit pattern. This can lead to ambiguity or confusion in interpreting the data. Example sentence: Aliasing in data representation can be mitigated by using unique identifiers for each distinct data element. Possible Related Products: | ||||
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