CS193P - Lecture 4 ppsx

... 52 sub-channels with each sub-channel 300 KHz each. ☛ 48 Sub-channels are used to transmit data ☛ 4 sub-channels are used as Pilot carriers to monitor the channel 8 Channels 52 Sub-Channels ... channels 1-1 99) spaced 5 MHz apart. ✔ Supported data rates are 6, 9, 12, 18, 24, 36, 48 , and 54, MBps. ✔ 6, 12, and 24 are mandatory. All others are optional. ✔ 7 5-8 0 Feet ✔ 64...

Ngày tải lên: 13/09/2012, 11:16

... s 1 =b 38 LZW: Example (4a) step 2 Dictionary Codes : 0 1 2 4 3 6 0 a Message: a b ab a+ 1 b 2 ab 3 ba 4 ab a a) Input code c =4 Decode the 1st symbol s 1 =a of the code c =4 ⇒ Complete the previous ... (0,0,’_’) (4, 2,’d’) Message: 1. (0, 0,’s’): s 2. (0,0,’i’): s+i=si 3. (0,0,’r’): si+r=sir 4. (0,0,’_’): sir+_=sir_ 5. (4, 2,’d’): sir_+si+d=sir_sid Get 2 symbols ’si’ starting from...

Ngày tải lên: 26/10/2012, 11:57

... 0 0 0 00 0 0 0 0 CD AB 00 01 11 10 00 01 11 10 Bản đồ Karnaugh có thể mở rộng đến 4 biến 3-variable K-map 4- variable K-map B f(A,B,C) f(A,B,C,D) BC A 00 01 11 10 0 1 000 100 001 101 011 111 010 ... 1001 1111 1011 1110 1010 C D A B A m 0 m 4 m 1 m 5 m 3 m 7 m 2 m 6 m 0 m 4 m 1 m 5 m 3 m 7 m 2 m 6 m 12 m 8 m 13 m 9 m 15 m 11 m 14 m 10 Lecture 4: MẠCH TỔ HỢP Biên...

Ngày tải lên: 13/12/2013, 04:15

... zero-mean Gaussain random variables with variance {} N j j n 1= 2/)var( 0 Nn j = Lecture 4 14 Example of an orthonormal bases  Example: 2-dimensional orthonormal signal space  Example: 1-dimensional ... MM zzzTzTzTz = =z Digital Communications I: Modulation and Coding Course Period 3 - 2007 Catharina Logothetis Lecture 4 Lecture 4 11 Signal space …  The distance in sign...

Ngày tải lên: 27/01/2014, 08:20

... hazardous occupations (Lefcoe and Wonnacott, 19 74) : AIRCAP = 45 00 – 39 AGE – 9.0 SMOK – 350 CHEMW – 380 FARMW – 180 FIREW (SE) (1.8) (2.2) (46 ) (53) ( 54) where AIRCAP = air capacity (milliliters) ... 0 0 0 0 0 1 1 1 1 1 1 180 150 210 140 160 160 150 200 160 190 240 200 180 190 220 81 75 83 74 72 80 78 80 74 85 102 95 86 100 90...

Ngày tải lên: 27/01/2014, 11:20

... aliphatic acid like C-18 and the mobile phase is a mixture of water and organic solvent which is more polar than the stationary phase. Adsorbents for TLC  Silica gel  Silica gel-F (Fluorescing ... chromatography  Gas  Liquid  Liquid includes TLC and high performance liquid chromatography (HPLC) Thin-layer chromatography  TLC is a form of liquid chromatography consisting of:  A mo...

Ngày tải lên: 08/03/2014, 15:35

... DesignCMOS VLSI Design 4th Ed. 4: Nonideal Transistor Theory 24 Diode Leakage  Reverse-biased p-n junctions have some leakage  At any significant negative diode voltage, I D = -I s  I s depends ... VLSI DesignCMOS VLSI Design 4th Ed. 4: Nonideal Transistor Theory 4 Ideal vs. Simulated nMOS I-V Plot  65 nm IBM process, V DD = 1.0 V 0 0.2 0 .4 0.6 0.8 1 0 200 40 0 600 800 1000 1200...

Ngày tải lên: 19/03/2014, 10:20

... the field belongs to the superclass cannot be accessed directly by its name any more 1 Lecture 4: Extending Classes 28 Design hints for inheritance 1. Place common operations and fields ... subtype of, the declared type – null object reference is compatible with all reference types. 14 Hiding fields • Fields cannot be overridden, they can only be hidden • If a field is declar...

Ngày tải lên: 24/03/2014, 03:20

... while interfaces are limited to public constants and public methods with no implementation 1 Lecture 4: Interface Design 2 concept • An interface is a way to describe what classes should do, ... access the constants  subinterface-version constants are accessed by using the object reference followed by a dot followed by the constant name  superinterface-version constants are access...

Ngày tải lên: 31/03/2014, 20:20

... của protein… LOGO Nhóm 4 Đặng Thị Phượng Trần Thị Ngọc Nguyễn Minh Phương Nguyễn Thị Thương Phạm Thị Ngân B á o C á o T i n S i n h H ọ c C h u y ê n đ ề 0 4 B á o C á o T i n ... S i n h H ọ c C h u y ê n đ ề 0 4 B á o C á o T i n S i n h H ọ c C h u y ê n đ ề 0 4

Ngày tải lên: 29/06/2014, 14:20