jelkompresszió
Jelkompresszió, also known as signal compression, refers to the process of reducing the amount of data required to represent a signal. This is achieved by identifying and eliminating redundancy within the signal. The goal is to represent the same information using fewer bits, which leads to several benefits such as decreased storage space, faster transmission rates, and reduced bandwidth requirements.
There are two main categories of signal compression: lossless and lossy. Lossless compression aims to reduce
Lossy compression, on the other hand, achieves higher compression ratios by discarding some information that is
The choice between lossless and lossy compression depends on the specific application and the acceptable level