title: ECAN
text: # ECAN
  
  ECAN may refer to:
  
  * Établissement des Constructions et Armes Navales, a French institution for the procurement of equipment of the French Navy
     * ECAN F17 – a type of French torpedo
  * Echo cancellation – technology and processes for removing echo in voice telephony
  * ECan, the promotional name for Environment Canterbury, the Canterbury Regional Council in New Zealand
  