Metapopulations The development of metapopulation models has lead to research on: â¢â¯How to estimate factors that influence patch colonization and extinction. â¢â¯Importance of the spatial arrangement of suitable patches.
(May 2015) Over-the-air programming (OTA) refers to various methods of distributing new software, configuration settings, and even updating encryption keys to devices like cellphones, set-top boxes or secure voice communication equipment (encrypted 2-way radios).
VALERIE C. COFFEY, contributing editor. An optical spectrum analyzer (OSA) is a wavelength-selective optical power meter that measures signal power versus wavelength (or frequency), tunable over a specified wavelength range somewhere between the ultraviolet and the infrared, depending on the application.