k***g 发帖数: 7244 | 1 我觉得 mixed strategy 就是为了利用 Kakutani's Fixed Point Theorem 证明
finate game 的 NE 普遍存在的一个 theoretical construction,所以未必有坚实
empirical 基础,也不存在一个完美的interpretation;
其实理论里,概率的引入在很多情况下都是为了得到连续的或者 Upper/Lower
Semicontinuous/Hemicountinuous 的 function/correspondence,从而简化数学分析
。。。 先简化,然后再努力找 empirical justification。。。。 |
|
kx 发帖数: 16384 | 2 转自匿名区
非常困惑,mixed strategy 和correlated equilibrium的区别和联系是什么?
这两个概念应该怎样放在Bayesian game 或者incomplete information game 的框架
里? |
|
z***n 发帖数: 30 | 3 any mixed strategy profile can be achieved by using a correlated strategy
profile, but the opposite is not true. this is because the dim of the space
of correlated strategy profile is lower. |
|
w****a 发帖数: 155 | 4 Two players, A and B.
The strategy space for A is { a1, a2};
The strategy space for B is {b1, b2, b3, b4}.
The expected payoff for A to employ strategy a1 is
Ea[a1] = P1*U(a1,b1)+P2*U(a1,b2)+P3*U(a1,b3)+P4*U(a1,b4)
Ea[a2] = P1*U(a2,b1)+P2*U(a2,b2)+P3*U(a2,b3)+P4*U(a2,b4)
The ensure A is indifferent to a1 and a2, we have
Ea[a1] = Ea[a2]
Another trivial equation is p1+p2+p3+p4 = 1.
我的问题是我们有四个变量: p1, p2, p3 and p4, 但只有两个方程。 在这样的情况下
,如何求mixed strategy呢? |
|
|
S******n 发帖数: 90 | 6 有谁知道保险公司如何运用Marketing MIX modeling在商业模式? |
|
C*******g 发帖数: 82 | 7 master出来就想工作了,是不是学RF的话还差得远?
(据说)phd fresh出来做rf都不一定够
相比来说,mixed signal是不是好一点?大概master期间学得还够混?
谢 |
|
b***n 发帖数: 13455 | 8 其实mixed signal 现在也很hot, 这两个中任何一个都没问题 |
|
C*******g 发帖数: 82 | 9 mixed signal是不是学起来没有rf那么难?
3x |
|
C*********Q 发帖数: 348 | 10 谈谈个人的肤浅的认识。
rf 经验重要,而且modeling和工具的优劣很影响实际结果
mixed signal 范围很广,多数时候是个复杂的系统(相对于rf而言)。
看得更长远的话,好多rf and analog的东西都会被digital代替。但是什么ADC,DAC,
Synth一直都需要。 |
|
G*****t 发帖数: 19 | 11 I heard the analog & mixed signal circuit design program at Texas A & M is
pretty strong. Are any other programs in US?
Thanks! |
|
m*****t 发帖数: 3477 | 12 关于ananlog/rf/mixed-sginal ic design program的讨论板上已经有很多,
可以参见le的post 7990?
我加贴一个n年前,我问同样问题得到的答复:
Both in analog and digital,Stanford and Berkeley are the foremost class two.
UCLA is the third in analog/RF
Sodini's MIT is pretty good in analog but that group is not so large so MIT
is not very strong in this area compared to Stanford and Berkeley
UCSD is also strong in this area, Dr.Song and Dr.Ian Galton is good at A/D,D
/A and Drs Larry Larson and Walter Ku is good at high speed compound RF IC.
Ca |
|
c********r 发帖数: 172 | 13 The analog/RF/mixed-signal program in NCSU is also pretty strong. I used to
work in RTP @ NC, getting familiar with several professors in NCSU. At least
I know professor Franzon, professor Steer and professor Gard are famous in
industry. |
|
m**********g 发帖数: 16 | 14 再次强调, RF, Analog, mix signal报酬很优厚,欢迎各界人士踊跃报名。
digital的收入高于以上工程师,不过时间更长。 |
|
w****j 发帖数: 237 | 15 一段话概括“PCB design criteria for analog, RF, and mix-signal component
designs”是什么了?
proper grounding, shielding, 诸如此类的???有经验的大虾说说~~~ |
|
s*******y 发帖数: 60 | 16 我现在有个问题请教大家 用Synthesis tool产生的GDS和自己做的Analog circuit 放
在一起 不能做LVS 只能手动检查 据说cadence有Mixed signal的flow 不知道具体是如
何的 ? |
|
n********a 发帖数: 84 | 17 打算暑期修directed study, 请问学什么比较好.我是Analog & Mixed Signal方向的硕
士生. 什么对找工作比较有用? 比如说某某软件之类的. |
|
b****t 发帖数: 12 | 18 做mixed signal的 Georgia tech的那个印度教授组不是很好找工作么 不过组员大多是
印度人 |
|
y*****c 发帖数: 30 | 19 我的毕业课题方向还没有定下来,正在跟老师讨论。
他给了我几个题目
• High voltage packaging for SMART GRID Applications
• Simulate, design and fabricate a high temp gate driver for SiC JFets
/MosFets
• ‘Optimal Designer’ of autonomous, alternative-energy supplied
systems
• Electromagnetic modeling of energy interconnects
• High Temperature operation of heavily doped silicon devices
我自己比较感兴趣的是电源管理。
我的目标是找工作,想利用这个毕业设计做个让自己好找工作的项目。
不拘于以上的东西,老师让我慢慢想,请教下各位有关Analog/Mixed Signal/Power
Electronics的比较热的方向或者说 |
|
y*****c 发帖数: 30 | 20 谢谢回复,不过这几个方向都是power electronics的
请问大家Analog/Mixed Signal方面的有啥热门的方向? |
|
w******a 发帖数: 27 | 21 要解MILP ( mixed integer linear programming)问题,请问Matlab 有没有解这类问
题的toolbox, 或者第三方提供的免费软件包。 |
|
j*****q 发帖数: 33 | 22 请问analog\mixed signal system level design fundamentals具体指什么?--指
digital层面的设计吗?
有什么资料和资源可以学习的?
谢谢! |
|
h*********1 发帖数: 37 | 23 Hello,
I am an engineer working in Hybrid Vehicle Electrical Machine Control Area.
I would like to obtain more knowledge and Experience in the Motor Controller
Board and Corresponding A/D Mixed System Schematic and Layout Design.
Could anyone provide me some useful information or some books I can read?
Thanks. |
|
w*****w 发帖数: 104 | 24 版上的那些朋友是正在工作的,做analog/mixed signal, 具体一点就是PMIC,DCDC。
做任何大系统和小电路的。请给我发站内信。我正在找intern,希望得到你的帮助。
万分感谢 |
|
i****e 发帖数: 170 | 25 mixed layout position是不是主要画版图呢? 主要挑战是什么? 以后可以转哪些方
向呢?
design? system engineering?
谢谢 |
|
w********u 发帖数: 90 | 26 本人以前从事的是power ic design,最近突然觉得高速高精度ADC之类的很牛逼,很需
要技术,也能卖钱。所以我想改行自学 mixed signal.
请问大家, 如果从头学起,有什么捷径没有啊,感觉要看的书太多了。。rf, analog,
digital, descreet time analysis, control theory...
欢迎板上的各位牛人参与讨论! |
|
e******n 发帖数: 447 | 27 Openings for RFIC designers for WAN and connectivity, PMIC and analog mixed signal IC design.
大公司,位于南加州圣地亚哥。
有意者请将简历发至站内邮箱。
谢谢! |
|
n*****6 发帖数: 606 | 28 what exactly is analog/mixed signal desing? saw the term everywhere while i
was looking for a job. could you care to explain a bit? thanks |
|
B********a 发帖数: 72 | 29 analog IC design就是模拟集成电路设计。。。
mixed-signal就是又有数字信号又有模拟信号。
i |
|
n*********h 发帖数: 98 | 30 Hi guys, we are a fast-growing start-up in Silicon Valley developing cutting
-edge SerDes technology; currently we have multiple job openings in high-
speed analog/mixed-signal design (wireline transceiver, PLL) at all
experience levels. Please contact me at h***********[email protected] if
interested.
Thanks!
|
|
c**r 发帖数: 9 | 31 我的background大致如此:
1.国内有过Analog(2年)和Mixed signal(1年)共3年的IC TEST 的经验。
2.有美国还不错的一所大学的EE的master。
3.最近刚绿卡,所以不需要sponsorship。
希望有非contract的IC test的职位,或者semiconductor行业相关职位都可。如果有对
我的背景感兴趣的,可以站内我你的job description,我可以发我的详细简历过去。
万分感谢!! |
|
V*F 发帖数: 18 | 32 Hi,
Our group works on analog front end (AFE)and we have multiple openings for
senior level analog/mixed signal IC design engineer (no fresh college grad
at this point, sorry)
Pls message me txt format resume if interested. it doesn't have to include
much personal info. if you prefer to keep it private, but pls don't bluff as
that'll waste quite some time for everyone. I'll do light screen and ask
for a formal resume for my manager if there's a match.
We're a small company located in southern Ca... 阅读全帖 |
|
V*F 发帖数: 18 | 33 boss prefers referral so the position is not on company website and i don't
have a job description. Our group (mixed signal) works on analog front end,
we design VGA, ADC, DAC, PLL, references circuits etc. |
|
s********9 发帖数: 14 | 34 本人university of michigan的MS,学的是analog/ADC方向,GPA不错,除了做过几个
大的course project以外,暑假跟着prof. Michael Flynn做了一个delta sigma ADC的
chip tape out。希望qualcomm的前辈可以帮忙内推一下analog/mixed signal IC的
intern,明年1月或者暑假开始都可以。感激不尽!
本人e-mail: s********[email protected] |
|
g******g 发帖数: 292 | 35 【 以下文字转载自 Immigration 讨论区 】
发信人: guoxiang (坏孩子), 信区: Immigration
标 题: IEEE 会议 analog/mixed-signal ic 方向审稿机会
发信站: BBS 未名空间站 (Thu Apr 4 22:47:08 2013, 美东)
内行可能已经猜出是什么会了 站内信箱联系 |
|
r**********9 发帖数: 239 | 36 mixed signal validation engineer职业发展是不是有限制?以后在业界发展有前途吗?
应该往designer/architect转吗?
谢谢建议!! |
|
h******e 发帖数: 908 | 37 原话:公司地点在德州,规模中等,部门主要做的是ANALOG/MIXED的前端,最好要2-3
年工作经验的,特别优秀的刚毕业的学生也可以考虑。
请把简历投到他的邮箱地址:1***********[email protected],莫投条。 |
|
a**********y 发帖数: 233 | 38 我刚进公司3天,发现我们组的中国人不多,所以想推荐中国人进来。
要求有analog/mixed circuit 设计经验,有一定 software 经验。如果有几年工作经
验会更好。
面试比较难
做sensor的,待遇还可以
由于我刚进公司,可能要等一两个月后才能推荐,不过我想先有candidate的简历,看
准机会我就会递上去。
这样才能比较有把握。
如果感兴趣,请发简历到s********[email protected]。在body part写上自己的背景,经历。
谢谢 |
|
a**********y 发帖数: 233 | 39 我刚进公司3天,发现我们组的中国人不多,所以想推荐中国人进来。
要求有analog/mixed circuit 设计经验,有一定 software 经验。如果有几年工作经
验会更好。
面试比较难
做sensor的,待遇还可以
由于我刚进公司,可能要等一两个月后才能推荐,不过我想先有candidate的简历,看
准机会我就会递上去。
这样才能比较有把握。
如果感兴趣,请发简历到s********[email protected]。在body part写上自己的背景,经历。
谢谢 |
|
c******h 发帖数: 454 | 40 we have a few analog/mixed signal IC design position in our team Qualcomm.
If you are interest, please email resume to
c*****[email protected]
new graduate is very welcome.We have entry level position.
But you need have solid analog background.
Thanks. |
|
n*********h 发帖数: 98 | 41 代友转发,请勿回信箱,直接发联系人的email。谢谢!
================================================
We are a fast-growing medium-size company located in Silicon Valley,
and currently have a few job openings in analog/mixed-signal design
for high-speed SerDes.
Ideal candidates should have previous circuit-design experiences in at
least one of the following: CDR, PLL/DLL, (wireline) transmitter, data
converter; all levels of experiences are welcome.
The company offers a friendly work environment and opportunities to
wor... 阅读全帖 |
|
c*******1 发帖数: 4 | 42 找工作都快半年了,基本上都要有工作经验的,投了好多简历,都没什么回音。
我的方向是Analog/Mixed signal IC design
做过一个完整的PLL 还有ADC,开关电源。
恳请前辈们的建议或者refer. 万分感谢。 |
|
W***n 发帖数: 11530 | 43 You have a bright future, just gain some experience and return home to kick
off a long lasting rewarding career.
Here are a list of semi companies involved in mixed-sginal IC:
ACCO Semiconductor, Inc. Actions Semiconductor Co., Ltd. Adapteva, Inc.
Advanced Micro Devices, Inc. (AMD) Aeroflex Colorado Springs Altera
Corporation
Ambarella, Inc. Ambiq Micro Inc. AMIMON Ltd.
ams AG Analog Devices, Inc. (ADI) Analogix Semiconductor, Inc.
Apexone Microelectronics Applied Micro Circuits Corporation (App... 阅读全帖 |
|
l********x 发帖数: 40 | 44 下周要临时充当下翻译,内容是关于clean water technology 公司的gas energy
mixing 技术,但是我学的专业不是环境技术,希望对这个方向了解的高手指点下这个
技术大概是怎么回事。看了下他们官网,还是不太有概念。这是个应用比较广的技术呢
还是就他们公司自己用的呢?
如果想要临时充下电,有什么参考资料不?
多谢! |
|
a*i 发帖数: 1652 | 45 How homogeneous is enough? You can pulverize the pellets before blending for
better mixing. |
|
m**********0 发帖数: 3 | 46 I have a question about mixed integer linear programing.
Give a MILP model IP(A,b,C,I) and a feasible solution xd of
this IP, how to get a new cost vector C* such that xd becomes
an optimal solution in IP(A,b,C*,I) ?
Any help will be appreciated.
thanks
Mar. 23 2009 |
|
M****i 发帖数: 58 | 47 Consider the following second order linear ODE with mixed boundary condition: f''(t)+a(t)f(t)=0, f'(0)=u, f(1)=0, where u is a fixed real number and a(t) is a fixed continuous function on [0,1]. Is the solution to this equation unique? If so, how to prove it? Thanks! |
|
b******x 发帖数: 826 | 48 最近自己找了一本Markov Chain and mixing time, by david levin
看了一章,感觉思路有点不太清晰(经常refer后面的章节),证明不太初等
有没有好书,不一定要太严格,但是cover的topic比较全,能给出直觉,
本人主要是应用 |
|
j*****9 发帖数: 193 | 49 step1刚买的UW题库,不知道该mixed做题,还是按照FA框架,按照章节来做题 (做一
系统,复习一系统)?另外UW是作为复习资料,还是作为自测 ?谢谢前辈 |
|
j*****9 发帖数: 193 | 50 谢谢。上周末做了几套UW,按照timed,mixed模式,感觉很紧张。心里老惦记着timed
就很慌,最后成绩也不好。当然这样训练做题的速度,也是一个过程。唉,慢慢来吧。 |
|