a*******l
发帖数: 650 | 1 麻烦版主不要删帖了好不？这不是广告！！！
希望有wifi相关的经验，工作地点在湾区和南加州都可以，有意者请发简历到
tithonus AT outlook.com
We are looking for energetic, enthusiastic, and driven engineers excited
about WGA (60GHz, 802.11ad) wireless networking and network protocols to
develop WGA features and 802.11ad protocols and work closely with hardware
teams to create high speed wireless networking solutions. Do you like seeing
your work on the shelves of your favorite electronics store? Then become
part of the team that enables wireless connect... 阅读全帖 |
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c****n
发帖数: 86 | 2 华为海思招聘:
1. GaAs Process, Semiconductor Process, Pilot Production, ATE
2. Mobile AP/Baseband/PMIC/automotive IC
3. High Speed SerDes Testing
San Diego or Bay Area.
Senior-level professionals in these areas are welcomed to contact me.
Thanks! |
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c****n
发帖数: 86 | 3 华为海思招聘:
1. Semiconductor Process, Pilot Production, ATE
2. Mobile AP/Baseband/PMIC/automotive IC
3. High Speed SerDes Testing
San Diego or Bay Area.
Senior-level professionals in these areas are welcomed to contact me.
Thanks! |
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kn
发帖数: 2446 | 4 没忍住来详细再说两句 :)。刚好自己以前也是做SDR的，提供一点思路，希望对楼主有
帮助。
通信领域SDR算是一个比较容易转行的领域，因为涉及的算法和硬件实现相对通信领域
的其他坑，都更为general，可以相对较容易的把知识transfer到其他相关领域。
SDR有很多可做的方面，不管是前端的RF的，还是数据采集，还是信号处理。我以前做
的比较多的是baseband信号处理。SDR的平台不管是USRP也好，NI的FlexRIO，还是Rice
的WARP，或是基于Xilinx FPGA的一些平台，基本的思路都是用general processor或者
FPGA来处理信号。
研究较多的几个领域无非就是信道均衡、信号检测与估值、纠错码解码。除非纯做算法
仿真和算法的改进，具体实现到实际SDR平台上都会涉及到软硬件加速，否则以现有的
平台的计算能力，很难达到4G/5G对于处理速度的要求。那么途径无非是CPU多核多线程
编程，GPU的并行计算，FPGA上面的并行算法的加速（大部分人用Xilinx的high level
synthesis tools，或者System Generator，再或者... 阅读全帖 |
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a******8
发帖数: 14 | 5 Please email resume to: a******[email protected]
Job Title: RFIC Design
Job Category: Engineering - Wireless - Networking
Job Sub Category: RF/Analog
Qualifications: MSEE plus 2-3 years of experience or PhD in the design of
RF circuits for transceiver ICs.
Description: Actively seeking an RFIC designer to design high performance
RF/Analog circuits for today’s highly sophisticated CMOS RF transceiver
products, using state-of-the-art deep sub-micron CMOS technologies. These
products include RF/Baseband |
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l******h
发帖数: 2 | 6 Highly reputational company with very competitive compensation for all
positions.
Please send in your resume and position/positions you like to apply to my
email address below.
h*******[email protected]
All resumes will be deliver to hiring manager directly. Act fast!
Thanks!
Silicon Engineering Group
Sr. Physical Design Timing Engineer
Timing (STA) Manager
Senior Physical Design Engineer
CAD Manager - Front-End Design and Verification
Sr. CAD Engineer - Place & Route / Physical Design Engineer
Sr. CA... 阅读全帖 |
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m****s
发帖数: 18160 | 7 【 以下文字转载自 EE 讨论区 】
发信人: sskx (pc小子), 信区: EE
标 题: 招人 Wireless system and algorithm design
发信站: BBS 未名空间站 (Wed Aug 28 21:38:06 2013, 美东)
Job responsibility:
Candidate will be responsible for aspects of the systems design for complex
RF and digital ASIC products focused on WLAN technologies and their
application. The ideal candidate will have enough breath to design the
systems aspects of a complex feature, then work closely with digital
hardware, software, firmware and RF teams to implement and v... 阅读全帖 |
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y****c
发帖数: 3 | 8 A leading and well-respected mobile technology company is hiring R&D/patent
research engineer based in the Silicon Valley. HUGE growth opportunity for
the right candidate and very competitive package!
-------------
Job description
Are you a technical person looking for a way to leverage your technical
knowledge in new strategic and creative directions? Do you enjoy the
challenge of working and communicating with a wide variety of people? We are
looking for a few strongly technical people to brin... 阅读全帖 |
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m*******p
发帖数: 96 | 9 工作地点在加州湾区圣何塞，通讯系统大公司，待遇从优。
有兴趣的者可以把简历发到我的MITBBS信箱。
下面是职位介绍：
Working on developing next generation WiFi technologies.
Requirements:
PhD level preferred;
Simulation and analytical skills.
Background in baseband/PHY design, coding theory, MIMO signal processing,
Knowledge of OFDM, MIMO, signal processing, estimation and detection. |
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h****x
发帖数: 1450 | 10 45往下的先进工艺找台湾代工了，他们自己不作这方面的开发和投资了。买的设备是奇
梦达的，百分之十几的价格，十二寸的设备，TI自己都不感相信，不过用耒作模拟器件
。他们baseband不做了。 |
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a***g
发帖数: 2931 | 11 sprint verizon,解不了。别浪费时间了。赶紧改了你的帖子吧。 |
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u****e
发帖数: 175 | 24 美国这边是要便宜一点, 但是要等解锁, 因为iPhone 4 iOS 4.1针对baseband 2.14.10
的解锁还没出来, 除非你搞到4.02以下的版本, 还可以解, 否则得等. |
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g**t
发帖数: 70 | 25 我说是一般好吧
买新的机器，还需要解锁，否则国内sim卡不能用，
而现在ios 4.1 baseband 05.14.02 还没有解锁 |
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n*********n
发帖数: 5605 | 26 跟序列号没关系
只要看看baseband的版本 |
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s*******n
发帖数: 10426 | 27 【 以下文字转载自 Apple 讨论区 】
发信人: swordsman (笑傲江湖), 信区: Apple
标 题: $540 入了一个iphone 4, 怎么unlock呀？
发信站: BBS 未名空间站 (Mon Mar 14 15:01:50 2011, 美东)
$540 bid了一个att的iphone4 ios 4.2.1 baseband 03.10.01，这个目前是不是还不能
unlock呀？
如果不能unlock，现在应该做什么？备份hshs? 先不要越狱？
达人给指点一下吧... |
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n*****l
发帖数: 46 | 28 Works for my 3G. Make sure you have the correct baseband, and then run
ultrasn0w. (Assuming you already have JB) |
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t*m
发帖数: 208 | 29 Where is relation/funding,sigh. For a tech startup, it is now very
difficult to get funding without revenue in good valuation, VC
here was burned last 2 years.
Currently, most market are saturated like semi/cosumer electronic/
wireless and dead telcomm/optical/PC. Opportunity for us may be
importing those tech to China where they are seriouly in short
guess most are engineering pp here.
As to that cdma dept bought out by holly VC, they supporsely will
sell baseband chip for $15 and qualcomm will |
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l******s
发帖数: 1276 | 30 INTC最近收购如下：
1）Windriver, 最大的嵌入式软件公司
2）TXN的cable modem chip: 最好的docis 调制器
3）McFee
4) Inf的baseband
看来INTC要大举进入消费市场，两个重要领域Set Top Box 和 手机。
这两个是家电数码化最核心的部分。 Set Top Box可以控制家里的媒体中心，
手机就不用说了。。两者结合起来提供的total solution不可小看。
这几个收购都做得不错，看好INTC.
以后就看看INTC跟这两个领域的巨头BRCM/QCOM决斗了。。。 |
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b******r
发帖数: 16603 | 31 IFX's baseband chip sucks.
Since I am holding a big chunk of NVDA shares...I wish I could see some M&A
happened here..lol.
打酱油。。） |
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b******r
发帖数: 16603 | 32 My gut feeling, AAPL would switch to another baseband chip vendor for their
next generation mobile devices.
INTC is just too big a bitch to push around by AAPL.
As for the bundle chip (AP+BP), AAPL won't use it for sure because of A4.
SoC |
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g*****u
发帖数: 14294 | 33 baseband还啥bitch不bitch的,就一commodity.
their |
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b******r
发帖数: 16603 | 34 It's not about baseband. It's about AAPL.
AAPL treats every chip provider as its slave bitch. |
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l******s
发帖数: 1276 | 35 ARMH is already in INF's chip. INTC is not competing against ARMH in
baseband. It's competing against QCOM.
But if INTC fails, the biggest winner will be BRCM. |
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b******r
发帖数: 16603 | 37 I thought iphone baseband switched to QCOM?
Or only on VZ's cdma iphone? |
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b******r
发帖数: 16603 | 38 AAPL kicked out infineon (now INTC) baseband and switched to QCOM
Might be a good move. |
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b******r
发帖数: 16603 | 39 忍不住说一句，纯属谣言，请勿当真。。。
真正的4G Iphone (不是iphone 4) 会用某公司的wimax/LTE multimode baseband chip
，业界传说已久。 |
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g*****u
发帖数: 14294 | 40 人VZ/T不要跟你WIMAX handover，不要你漫游，,你咋整？
双摸不是白双的，两套radio, footprint, 耗电。
LTE baseband套件，加AP CPU， 如果是VZ，已经就得加EVDO，能塞进那个iphone 4的壳子？明年
够呛。
双也是等TD-LTE出来一起双。 |
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b*******i
发帖数: 156 | 41 Broadcom is entering this market with more integrated product (with baseband
). NVDA won't have lasting advantage. |
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b******r
发帖数: 16603 | 42 smartphone processor方面，NVDA和TXN是一路的。AP为王,没有BP。
QCOM/BRCM/MRVL走的是另外的路子。他们都可以给一整套的smartphone solution，也
可以分开来提供baseband和application processor。所以他们也可以跟AAPL
什么的合作,比较灵活.
目前综合来看，QCOM领先。NVDA的edge在于起步早,把AP的GPU方面做到极致。
但现在的hype太高了,我不认为Tegra 3能保持Tegra 2在目前AP市场的领先地位。
低端smart phone市场,NVDA也机会不大.那块BRCM的前景可能更好。 |
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g*g
发帖数: 6908 | 43 TI现在彻底没有BP了吗？
GSM时代，它的baseband做得很好啊。wcdma是没干过qcom；ceo对这个也不来电，总想
着analog/mixed signal；为了省点小钱（实际不知道是省了还是没省），朝印度转进
；Nokia势衰和多供货商政策也是一个原因。
总之还是觉得可惜了 |
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s******v
发帖数: 4495 | 44 bp = baseband processor,
ap = application processor |
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a****1
发帖数: 654 | 45 新浪数码讯 8月30日下午消息，三星电子携手中国移动共同发布三星GALAXY SⅡI9108
，这是由中国移动终端有限公司代理的首款旗舰TD智能手机
start from 左边: 展讯Ceo 李力游(baseband), 中移动总裁助理李惠迪，中移动总裁
王建宙，三星电子大中华区总裁金荣夏、，棒子，TI的中国区老大(GPU) |
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q****e
发帖数: 793 | 46 vimc风险太大了，而且他的未来貌似全在监控这块上，据说这部分竞争相当激烈
还是rda相对轻松点，现在FM,blue tooth,PA,transceiver都做的很好，而且TD有爆发
的趋势，TD上的transcerver他卖的不错。据说他要收购coolsland,进军baseband,以后
就跟sprd直接竞争了。。。。 |
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l**i
发帖数: 8144 | 47 【 以下文字转载自 Military 讨论区 】
发信人: liai (科学家), 信区: Military
标 题: Here’s Why Chinese Tech Stocks Crashed
发信站: BBS 未名空间站 (Mon Nov 21 17:54:29 2011, 美东)
Here’s Why Chinese Tech Stocks Crashed
By Wall St. Cheat Sheet
Focus Media Holding Ltd. (NASDAQ:FMCN) is down over 45% after short selling
firm Muddy Waters made new allegations the company is engaging in fraud.
Throw in a broad-based market selloff, and Chinese tech stocks paid an
especially high price.
Here’s how Chines tech stocks are trading on the... 阅读全帖 |
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k******r
发帖数: 4011 | 48 原来是受公告刺激了
Title: Samsung Selects Spreadtrum's Baseband Platform for Samsung GALAXY
Note GT-I9228
Date(s): 1-Feb-2012 8:45 AM |
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p*****t
发帖数: 966 | 49 不太像，他们是买了baseband的ip，对公司来讲，绝对是利好的消息，可能会对sprd有
很大影响。
不过不管咋样，这个股票我觉得还是值得长期持有的。 |
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q****x
发帖数: 7404 | 50 from wiki:
In addition to the abstract architecture, ARM offers several microprocessor
core designs, including the ARM7, ARM9, ARM11, Cortex-A8, Cortex-A9, and
Cortex-A15. Companies often license these designs from ARM to manufacture
and integrate into their own system on a chip (SoC) with other components
like RAM, GPUs, or radio basebands (for mobile phones).
System-on-chip packages integrating ARM's core designs include Nvidia Tegra'
s first three generations, CSR_plc's Quatro family, ST-Eric... 阅读全帖 |
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