driven element in a sentence
Examples
- The single-player campaign and Realm Quest mode are a narrative role-playing game elements such as capturing infrastructure, sending units to a target, hiring mercenary units to accompany the wizard unit, and resolving story driven elements.
- But the character-driven elements are the clincher, especially Keitel as a shaken man of God, Tarantino as a nervous pervert, Cheech Marin in a handful of roles, and Lewis and Liu as innocents rising to the occasion.
- The most common form of log-periodic antenna is the "'log-periodic dipole array "'or "'LPDA "', The LPDA consists of a number of half-wave dipole driven elements of gradually increasing length, each consisting of a pair of metal rods.
- The other dipoles on the boom are passive elements, with their two sides shorted, acting as " directors " or " reflectors " depending on their slightly different lengths and position relative to the " driven element ".
- However, it should also be noted that a Yagi with the same number of elements as a log-periodic would have " far " higher gain, as all of those elements are improving the gain of a single driven element.
- The fact that the parasitic element involved is not exactly resonant but is somewhat shorter ( or longer ) than ? / 2 modifies the phase of the element's current with respect to its excitation from the driven element.
- In general terms, the log-periodic design operates somewhat similar to a series of three-element Yagis, where each set of three consecutive elements forms a separate antenna with the driven element in the center, a director in front and reflector behind.
- For example, in a rooftop dipole driven element, which converts the radio waves to an electric current, and a coaxial cable or twin lead transmission line which conducts the received signal from the driven element into the house to the television receiver.
- For example, in a rooftop dipole driven element, which converts the radio waves to an electric current, and a coaxial cable or twin lead transmission line which conducts the received signal from the driven element into the house to the television receiver.
- In the forward direction the net effect is a wave emitted by the director ( blue ) which is about 110?( 180?& ndash; 70?) retarded with respect to that from the driven element ( green ), in this particular design.