{"id":14675,"date":"2024-03-15T08:49:44","date_gmt":"2024-03-15T08:49:44","guid":{"rendered":"https:\/\/www.techopedia.com\/es\/?post_type=definition&p=14675"},"modified":"2024-03-15T08:49:44","modified_gmt":"2024-03-15T06:49:44","slug":"sintesis-tabla-ondas","status":"publish","type":"definition","link":"https:\/\/www.techopedia.com\/es\/definicion\/sintesis-tabla-ondas","title":{"rendered":"S\u00edntesis por tabla de ondas"},"content":{"rendered":"

\u00bfQu\u00e9 significa s\u00edntesis por tabla de ondas?<\/span><\/h2>\n

La s\u00edntesis por tabla de ondas es un m\u00e9todo para generar sonidos a partir de se\u00f1ales de naturaleza digital<\/strong>. La t\u00e9cnica almacena muestras de sonido digital de diversas fuentes, que posteriormente pueden modificarse, mejorarse o combinarse para reproducir sonidos. La s\u00edntesis por tabla de ondas se considera uno de los m\u00e9todos m\u00e1s antiguos para generar sonidos a partir de ordenadores.<\/p>\n

Se diferencia de la simple reproducci\u00f3n de muestras PCM porque la s\u00edntesis por tabla de ondas se basa en el bucle sobre el b\u00fafer en lugar de ser simplemente un m\u00e9todo de “lectura \u00fanica”.<\/p>\n

Sin embargo, la s\u00edntesis por tabla de ondas es similar en muchos aspectos a la simple generaci\u00f3n de ondas sinusoidales digitales y a la funci\u00f3n de oscilador controlado digitalmente. La s\u00edntesis por tabla de ondas se utiliza ampliamente en muchas \u00e1reas, como en la producci\u00f3n de se\u00f1ales sinusoidales.<\/p>\n

Diccionario Techopedia: S\u00edntesis de tabla de ondas<\/span><\/h2>\n

La s\u00edntesis de tabla de ondas es capaz de generar sonidos naturales similares a tonos. La s\u00edntesis de tabla de ondas funciona con la ayuda de tablas de b\u00fasqueda de formas de onda. Las tablas de ondas se componen principalmente de valores de 128-2048. La tabla de b\u00fasqueda de formas de onda tiene muestras no s\u00f3lo para un \u00fanico periodo de la funci\u00f3n sinusoidal, sino para todo el periodo de la forma de onda general.<\/p>\n

Tambi\u00e9n existe un sistema para ordenar din\u00e1micamente la forma de onda con respecto a la nota musical<\/strong>, lo que da lugar a la generaci\u00f3n de una funci\u00f3n cuasiperi\u00f3dica en el tiempo. La forma de onda de salida generada a partir de la s\u00edntesis por tabla de ondas no suele ser est\u00e1tica y es, en su mayor\u00eda, una forma de onda cambiante.<\/p>\n

La s\u00edntesis por tabla de ondas tiene varias ventajas. La t\u00e9cnica puede reproducir sonido<\/p>\n","protected":false},"excerpt":{"rendered":"

\u00bfQu\u00e9 significa s\u00edntesis por tabla de ondas? La s\u00edntesis por tabla de ondas es un m\u00e9todo para generar sonidos a partir de se\u00f1ales de naturaleza digital. La t\u00e9cnica almacena muestras de sonido digital de diversas fuentes, que posteriormente pueden modificarse, mejorarse o combinarse para reproducir sonidos. La s\u00edntesis por tabla de ondas se considera uno […]<\/p>\n","protected":false},"author":7813,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"definitioncat":[331],"class_list":["post-14675","definition","type-definition","status-publish","format-standard","hentry","definitioncat-hardware"],"acf":[],"yoast_head":"\n\u00bfQu\u00e9 es una s\u00edntesis por tabla de ondas? 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