We've got 116 definitions for PCM »
What does PCM stand for?
What does PCM mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: PCM.
| Term | Definition | Rating |
|---|---|---|
| PCM | Pulse Code Modulation | |
| PCM | Per Calendar Month | |
| PCM | Primary Care Manager | |
| PCM | Please Call Me | |
| PCM | Power Control Module | |
| PCM | Project Cycle Management | |
| PCM | Prevention Case Management Medical » Physiology -- and more... | |
| PCM | PIMCO Commercial Mortgage Securities Trust, Inc. | |
| PCM | Playa Del Carmen, Mexico | |
| PCM | Parallel Cache Management | |
| PCM | Partido Comunista de Mexico | |
| PCM | Pulse Code Modulator | |
| PCM | Product Change Management | |
| PCM | Physics Chemistry And Mathematics | |
| PCM | Personal Call Manager | |
| PCM | Pulse Coding Modulation | |
| PCM | Plug Compatible Manufacturers | |
| PCM | Project Cost Model | |
| PCM | Program Coordination Meeting | |
| PCM | Propose Critique Modify | |
| PCM | Powertrain Control Module | |
| PCM | Postal Commodity Machine | |
| PCM | Personal Challenge Manager | |
| PCM | Pento Cyleinic Methyl | |
| PCM | Pounds Current Money |
What does PCM mean?
- pcm
- Pulse-code modulation (PCM) is a method used to digitally represent sampled analog signals. It is the standard form of digital audio in computers, compact discs, digital telephony and other digital audio applications. In a PCM stream, the amplitude of the analog signal is sampled at uniform intervals, and each sample is quantized to the nearest value within a range of digital steps. Linear pulse-code modulation (LPCM) is a specific type of PCM in which the quantization levels are linearly uniform. This is in contrast to PCM encodings in which quantization levels vary as a function of amplitude (as with the A-law algorithm or the μ-law algorithm). Though PCM is a more general term, it is often used to describe data encoded as LPCM. A PCM stream has two basic properties that determine the stream's fidelity to the original analog signal: the sampling rate, which is the number of times per second that samples are taken; and the bit depth, which determines the number of possible digital values that can be used to represent each sample.
Still can't find the acronym definition you were looking for? Use our Power Search technology to look for more unique definitions from across the web!
Citation
Use the citation options below to add these abbreviations to your bibliography.
Style:MLAChicagoAPA
"PCM." Abbreviations.com. STANDS4 LLC, 2024. Web. 13 Dec. 2024. <https://www.abbreviations.com/PCM>.
Discuss these PCM abbreviations with the community:
Report Comment
We're doing our best to make sure our content is useful, accurate and safe.
If by any chance you spot an inappropriate comment while navigating through our website please use this form to let us know, and we'll take care of it shortly.
Attachment
You need to be logged in to favorite.
Log In