IT21篌綛恰24綛7綺箴篌鐚膃164鐚茘遺

ユ鐚綛恰24綛714(鐚13鐚30鐔17鐚30

贋鐚紊ф篌蕕205篌茘医

鐚21

絽莖

1207-0 CPD茵篋腑

1207-1 IT21篌 7綺箴篌罅

1207-2 The FreeBSD project网荀ports commiter綵劫

1207-3 阪遣肢宴篆≦垸茵

1207-4 絨篏榊VLSI

1207-5 綛贋≦ぇ篌茗羲篌 怨

1207-6 箴篌≪潟宴若腟鐚2011/7鐔2012/6障鐚

1207-7 箴篌≪潟宴若

茘遺

1.The FreeBSD project网荀ports commiter綵劫駕蕭羇 堺羂鐚

1.1 FreeBSD

FreeBSD罩翫儸网茯篌罐膣剛c

1.2 Ports

3rd party≪宴若激с潟膊∞篁腟帥茯 1.3 Committer

祉純若鴻潟若ャ<潟膊∞贋井┤ゃ茯

1.4 吾

祉<ゃ膊∞糸吋罩雁∞ゃ茯

1.5 坂

core,src,doc,ports≪篏吟茯c

1.6 篋箴膣剛鐚Mailman鐚

脂篆絖後昆罎膣∽遵上

紙腮箴絖絖絲上ゃ茹h

1.7portspatch

糸喝絲上<潟潟鴻膂>梢ゃ茯c

1.8 OSS吾莢∝

祉OSS梧旺障若潟c

2.阪遣肢宴篆≦垸茵ゃ鐚肴;鐚綛喝 演羂鐚

2.1 LTE≪筝荐茯c

私100Mbps筝50Mbps篁ヤ蕭篌蕭潟若鐚腱糸篏篆¥榊罔

紙羣d鐚GPP若刻荀鎘

紙ユсNTT鐓鐓鐔削2010/12泣若拷紮

EMOBILE/3鴻帥若SOFTBANKKDDI2012/腱鐔誌衆鐓鐓鐔初紮篋絎с

脂篆<潟鴻羝違篁箴≦ゃ箴LTEс

2.2 LTE篆♂綺

糸羈∽医遣綛MIMO(multiple-input multiple-output)帥ゃ腴眼篆♂綺紊

2.3 LTE荀膣茵

篁ヤ茵ゃ茯

紫∞劫OFDM(Orthogonal Frequency Division Multiplexing )

糸茯炊劫64QAM(64 Quadrature Amplitude Modulation鐚

祉潟潟OFDMA(Orthogonal Frequency Division Multiple Access鐚

2.4 ∫f茵

紫∞LAN荀種802.11g,802.11a,802.11n)

糸腮茯ゃ荐罩f茵鐚帥緇垽帥若緇垩LDPC,鐓鐓鐔逸集鐓鐓鐓鐓鐔駕鐓鐓鐔鐓鐓ARQ鐚

誌鐓鐓鐓鐓鐔純鐔駈鐔逸鐓鐔駕鐓鐔逸鐓鐓MIMO茹h祉祉祉茯c

2.5 LTEゃ壕┗咲茵茯炊糸怨

紙ユ筝咲篁倶違紊荀惹罅篁倶違罨х嘘紊腟膣剛c

3.絨篏榊VLSIゃ鐚肴;鐚絨医嵯羂鐚

3.1 絨篏莖茹

紫у絨篏P鐚≪祉随N絨篏鐚種

PN・膣絖帥ゃ腮茹h

祉ゃ若潟吾鴻炊篏ゃ腮茹h

MOS潟吾鴻帥罕篏ゃ腮茹hc 3.2 ≪医莊堺

糸勲莊祉潟弱莊ゃ茹h

祉≪潟莊糸莊荐膊茹h

DAC莊ADC莊ゃ茯

3.3 緇膣医茯臥

脂肢В筝絎鴻宴吾ャ若潟医c潟号ゃ茯

3.4 障

糸絨篏с茹c荀莊・膓g鴻茹c荀

祉障鐚絨篏絲障鐚羂荐荐荀茯

4.篋絮

4.1g機篋

16篋罐荐祉ゃ茯鐚篌件綏堺鐚

筝с腥罐窮若肴;箴若c

16篌荐篋膊ゃ茯鐚篌荐鐚腱篆羂鐚

肢綛贋≦ぇ篌怨肴恭腑莖篌茯鐚篌件綏堺鐚

4.2 綏援換篁

2

4.3 ≪潟腟随筝羂鐚

4.3 ≪喝馹綽腟怨鐚筝篆炊鐚

≪喝馹篏WG(<潟鐚9)篏≪喝馹綽腟怨c

糸馹鐚5篁金絲紫鐚篁銀。

3篁吟堺潟荅箴<с1篁吟ゃ3筝莖

莖荐鐚9筝5鐚堺潟鐚3篁吟馹綵√с種5篁駈鐚鋌駈鐚

莖16羇糸莢祉篏帥

祉障UMTP馹с馹篏絽WG

馹篏若潟c

鐚篁ヤ- 鐚荐鐚綏削


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