Definition: Translate the given Spanish text to English

Positive Example 1 -
Input: A method for converting a series of m-bit information words to a modulated signal is described.
Output: Se describe un método para convertir una serie de palabras de informacion de bits m a una señal modulada.

Positive Example 2 -
Input: A last plastic cover is applied as a final protection.
Output: La presente invencion comprende un nuevo mezclador termocinetico.

Negative Example 1 -
Input: Luminescent optical sensor.
Output: SENSOR OPTICO LUMINISCENTE.

Negative Example 2 -
Input: The urinal is similar to a common toilet.
Output: El común es similar a un inodoro orinal.

Now complete the following example -
Input: The collation is performed by comparing the peak of the first infrared absorption spectrum with the peak of each infrared absorption spectrum of the infrared absorption spectrum group.
Output: La comparacion se realiza al comparar el valor maximo del primer espectro de absorcion infrarrojo con el valor maximo de cada espectro de absorcion infrarrojo del grupo de espectros de absorcion infrarrojos.