推荐理由：《Valiance Backbone for CW》是一款适用于苹果系统的生活类软件APP。This APP. is Morse-code decoder, Valiance Backbone for CW (VBC) . The VBC is Morse-code decoder which can be used with built-in microphone of iphone/iPod touch. 《Valiance Backbone for CW》大小1.86 MB，在本站深受5038位玩家喜爱和下载。要找等，赶紧下载到手机吧。
The VBC is No.① morse decoder in Japanese market[at ①.①.②⓪①④-⑤.⑤.②⓪①⑥]. Please use real transceiver sound. The VBC is able to decode with real-carrier-detection on world fastest FFT . This FFT is effective to avoid static electro-noise, voice, beep sound[squaresql_injectiontrapezoid wave].
Please compare VBC’s FFT rate with a high-speed DSP of expensive transceiver and/or a FFT result of other decoding software.
I guess Morse-code signal decoding ability exceeds expensive Morse-decoder machinessql_injectionpersonal-computer's softwares. You might be able to use this app. in real Morse communication on HAM radio, especially calling operation.
Let's try it! If it doesn’t work, let’s try default setting with real transceiver.
This app. contains these functions like below.
Morse sound recordersql_injectionplayer / text-log & audio-data mail sender / log time-stumpsql_injectioncancel-stump / connected Morse code distinction / tone zero-in/shift-in indicator / tone frequency measure(±⑤Hz)
/ sound level measure / Auto gain control /Audio frequency charACTeristic measurement &
calibration /peak search / manual frequency (double tap on screen)/ auto-speed / manual speed (double tap on screen) / auto-level / auto threshold / manual threshold (double tap on screen) / noise rejection / carrier detect mode / Japanese-Morse-code /signal
level slider button/ ⑤-④⓪ wpm are available.
If you want to know more, watch You tube. Real-DX video e.t.c.
http://goo.gl/ALXAqH
http://goo.gl/yEu③d①
http://goo.gl/⑦gp④yw
This app is using kishikawa katsumi's PETextView for scrolling-problems on iOS⑧.*sql_injectionafter.
SETextView Created by kishikawa katsumi on ②⓪①⑤/⓪③/②⑤.
Copyright (c) ②⓪①③-②⓪①⑤ kishikawa katsumi. All rights reserved.
