事情是这样的……业内著名学习平台 51学通信 的 爱卫生老师（EPC/IMS/数通 专家）……作了首词…… 唱了首歌……

然后我也转发了朋友圈…… 好欢乐……

群里有人说无线的也一起唱一首，应和一下爱老师……

然后，有专家说，3GPP RAN1 就有首mimo之歌……这个 还真有……以前我就被欢乐过……

编号是，R1-091941……

我发了朋友圈之后，有朋友需要原稿和提案……

我这里把3GPP RAN1的R1-091941贴出来…… 年底了，大家欢乐一下，大家一起唱起来吧……年会没有节目的……可以直接唱这个……

《MIMO之歌》

开始了……

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TSG-RAN WG1 Meeting #56    R1-091041

Athens, Greece, 9 – 13 February, 2009

Source:    MIMO Very Late Session

Title:   Text proposal for TR36.814 on M.I.M.O.

Agenda Item: 12                                                         

Document for:  Text Proposal

During offline discussion after the parallel session on Agenda Items12.3 and 12.4, the very late session attendees arrived at the following text proposal for inclusion into TR 36.814.

--- Start text proposal ---

Annex B1:  M.I.M.O. (Informative)

B1.1      Scope

The following section describes the M.I.M.O.approach and is best understood in conjunction with the tune of the song “Y.M.C.A.” performed by Village People played in the background.

B1.2      Lyrics

U-E, when your channel looks fine,

I said, U-E, give the network a sign,

Which means, U-E, give a high C-Q-I,

To report what you have measured.

U-E, there is data for you,

And two codewords,

I think they may come through,

So let's put them onto different ports

And use spatial multiplexing.

In other words it isM-I-M-O.

In other words it isM-I-M-O.

You don't need M-L-D,

There are plenty of ways,

Manufacturers have a choice ...

M-I-M-O.

In other words it isM-I-M-O.

Two antennas you need,

Four by four isagreed,

And your throughput can be so high!

U-E, can you see the Node-B?

Come on, U-E, should it do T-x-D?

Alamouti is a simple approach.

But you've got to know this one thing!

Node-B is not serving just you.

I said, Node-B, has a whole cell to do,

And at cell-edge there's no M-I-M-O

'Cause the S-I-N-R is low.

You cannot always doM-I-M-O.

You cannot always doM-I-M-O.

Two R-x ports you have

So you still cancombine,

And the coverage should be fine ...

M-I-M-O.

It's good for you touse M-I-M-O.

Two antennas you need,

Four by four isagreed,

And your throughput can be so high!

U-E, if you want to transmit,

I say, U-E, MI-MO isn’t legit,

You will have to wait for L-T-E- A,

Where RAN-1 will make it okay.

That’s where the decisions are made,

And where many MI-MO sessions run late,

So that Dirk says: ‘Juho will you take care

Of  this bunch of loopy people?’.

It's fun to standardize M-I-M-O.

It's fun to specify M-I-M-O.

You don't need M-L-D

There are plenty of ways,

Manufacturers have achoice ...

M-I-M-O.

It's fun to specify M-I-M-O.

When your channel looks fine,

Give the network asign.

M-I-M-O.

Then just go and doM-I-M-O.

Can you see the Node-B?

Should it do T-x-D?

M-I-M-O.

--- End text proposal ---