to signal one's presence

См. также в других словарях:

• Signal (magazine) — Signal was a magazine published by the German Wehrmacht from 1940 through 1945. Signal was a modern, glossy, illustrated photo journal and government propaganda tool, patterned after the American LIFE magazine and meant specifically for audiences …   Wikipedia

• Signal Corps in the American Civil War — U.S. Army Signal Corps station on Elk Mountain, Maryland, overlooking the Antietam battlefield. The Signal Corps in the American Civil War comprised two organizations: the U.S. Army Signal Corps, which began with the appointment of Major Albert J …   Wikipedia

• One-time pad — Excerpt from a one time pad In cryptography, the one time pad (OTP) is a type of encryption, which has been proven to be impossible to crack if used correctly. Each bit or character from the plaintext is encrypted by a modular addition with a bit …   Wikipedia

• Signal peptide — A signal peptide is a short (3 60 amino acids long) peptide chain that directs the post translational transport of a protein. Signal peptides may also be called targeting signals, signal sequences, transit peptides, or localization signals. The… …   Wikipedia

• Sampling (signal processing) — Signal sampling representation. The continuous signal is represented with a green color whereas the discrete samples are in blue. In signal processing, sampling is the reduction of a continuous signal to a discrete signal. A common example is the …   Wikipedia

• Railway signal — Not to be confused with Railway signalling. A signal is a mechanical or electrical device erected beside a railway line to pass information relating to the state of the line ahead to train/engine drivers. The driver interprets the signal s… …   Wikipedia

• Citation signal — Introductory signals are used in legal citations to present authorities and show how the authorities relate to propositions in textual statements. A legal writer uses an introductory signal to tell readers how her citation to legal authority… …   Wikipedia

• Warsaw Signal — Infobox Newspaper name = Warsaw Signal caption = type = format = foundation = 1841 ceased publication = price = owners = publisher = Sharp Gamble, 1841 1842; Gregg Skinner, 1843 1844; Sharp and Head, 1844 1845; Sharp Galloway, 1845 1850; Th.… …   Wikipedia

• Bat-Signal — Infobox comics elements name = Bat Signal imagesize = caption = The Gotham City Police Department with the Bat Signal. Cover of Gotham Central #1. Art by Michael Lark. publisher = DC Comics debut = Detective Comics #60 (February 1942) creators =… …   Wikipedia

• Mobile phone signal — A display of bars on a mobile phone screen A mobile phone signal (or reception) is the strength (measured in dBm) of the connection to the mobile phone with its network. Depending on various factors, such as proximity to a tower, obstructions… …   Wikipedia

• Minimum detectable signal — (MDS) in a radio receiver is the smallest signal power that can be received at its input, processed by its conversion chain and demodulated by the receiver, resulting in usable information at the demodulator output. Contents 1 Equation 2… …   Wikipedia