Pre-code

{{Wikt|pre-Code|precode}} '''Pre-code''' may refer to:

* [[Pre-Code Hollywood]] (1927–1934), the American film industry between the adoption of sound and the Motion Picture Production Code * Comics produced before the [[Comics Code Authority]] was formed in 1954 * [[Zero-forcing precoding]], a method of spatial signal processing * [[Precoding]], in multi-antenna wireless communications

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