A Chinese ship has picked up a pulse signal in the search for missing Malaysia Airlines flight 370.<br/> <br />That's according to Chinese state TV reporting the news on Saturday.<br/> <br />(SOUNDBITE) (Mandarin) ANCHOR OF CHINA'S CENTRAL TELEVISION CCTV SAYING:<br/> <br />"Today, Chinese patrol ship Haixun 01 discovered a pulse signal with a frequency of 37.5kHz per second at 25 degrees south latitude and 101 degrees east longitude in the southern Indian Ocean with a black box locator. It is yet to determine whether the signal is related to missing flight MH370."<br/> <br />China's official news agency also reports that a Chinese air force plane has spotted white objects floating in the designated search area in the southern Indian Ocean.<br/> <br />No further information was given.<br/> <br />The news comes some four weeks after the Flight 370 disappeared while en route from Honk Kong to Kuala Lumpur.<br/> <br />239 people were on board.<br/> <br />On Saturday, searchers deployed the most intensive hunt yet for the missin
