 |
|
 |  |  Basic NEC with Broadcast ApplicationsThe development of computer programs for modeling antennas began in the 1960s when main-frame computers were making advancements. Modeling codes that could run on desktop computers made their appearance in the early 1980s. The design of directional antenna arrays for medium-frequency (MF) broadcasting stations has a much longer history, however,... |  |  |
|
|
|
|
Result Page: 1288 1287 1286 1285 1284 1283 1282 1281 1280 1279 1278 1277 1276 1275 1274 1273 1272 1271 1270 |