... radios,” Journal of Communications, vol 1, no 1, pp 38– 47 , 2006 [8] H Urkowitz, “Energy detection of unknown deterministic signals, ” Proceedings of the IEEE, vol 55, no 4, pp 523–531, 19 67 [9] S V Schell, ... probability 0.9 0.8 0 .7 0.6 0.5 0 .4 0.8 0 .7 0.6 0.5 0 .4 0.3 0.2 0.1 −20 −18 −16 − 14 −12 −15 − 14 −13 −12 −11 −10 −10 SNR Nb = Nb = Nb Nb Nb Nb Nb = Nb = Figure 1: Estimation of the good detection probability ... the performances of the cyclic prefix detector proposed −9 −8 7 −6 −5 SNR =0 =1 Nb Nb Nb Nb =2 =3 =4 =5 =6 =7 Figure 2: Estimation of the good detection probability for DVB-T signals, mode 8k,...
Ngày tải lên: 22/06/2014, 06:20
... vol 4, pp 24 17 242 0, 2001 [22] 3GPP, “ARIB TR-T12-25. 943 V4.2.0 Deployment aspects (Release 4) ,” 3GPP, June 2002 [23] A Sonnenschein and P M Fishman, “Radiometric detection of spread-spectrum signals ... Advances in Signal Processing 0.9 0.8 0.8 Detection probability 0.9 Detection probability 0 .7 0.6 0.5 0 .4 0.3 0 .7 0.6 0.5 0 .4 0.3 0.2 0.2 0.1 0.1 0 0.2 0 .4 0.6 False alarm probability 0.8 CS, SNR ... probability 0.8 0 .7 0.6 0.5 0 .4 0.3 0.2 0.1 0 0.2 0 .4 0.6 False alarm probability 0.8 CS, T = 500 ms, N = 24 CS, T = 200 ms, N = 24 CS, T = 100 ms, N = 24 CS, T = 15 ms, N = 24 CS, T = 15 ms,...
Ngày tải lên: 21/06/2014, 19:20
Báo cáo hóa học: " The Effect of Single, Binary and Ternary Anions of Chloride, Carbonate and Phosphate on the Release of 2,4-Dichlorophenoxyacetate Intercalated into the Zn–Al-layered Double Hydroxide Nanohybrid" pot
... 25 4, 273 0 .77 9 0.811 0.9 14 0.996 0.0000 27 49 8 CO3 99 3,828 0. 372 0.966 0.529 1.000 0.000033 1 07 PO4 93 70 1 0 .4 27 0.511 0.616 0.9 97 0.000083 45 Cl-CO3 80 1 , 74 4 0.623 0.6 97 0 .79 7 0.990 0.0000 24 ... with 2 ,4- D 346 2 %transmission/arbitrary units 10 94 173 6 1 47 8 12 64 12 34 8 04 428 ZANDI Controlled Release of 2 ,4- D into Aqueous Media 343 8 16 14 868 148 6 1068 76 8 1286 620 The release of 2 ,4- D from ... 0 .79 7 0.990 0.0000 24 1 67 Cl-PO4 88 840 0. 378 0 .44 5 0.5 67 0.999 0.000068 58 CO3-PO4 90 72 5 0.539 0.586 0 .71 5 0.986 0.000035 1 04 Cl-CO3-PO4 88 270 0.5 64 0.586 0 .77 4 0.982 0.000 04 91 a Estimated from...
Ngày tải lên: 22/06/2014, 00:20
Báo cáo hóa học: " Research Article Detection of Disturbances in Voltage Signals for Power Quality Analysis Using HOS" ppt
... 1 040 –1 046 , 20 04 [7] C.-W Lu and S.-J Huang, “An application of B-spline wavelet transform for notch detection enhancement,” IEEE Transactions on Power Delivery, vol 19, no 3, pp 141 9– 142 5, 20 04 ... online detection of fault-induced voltage dips,” IEEE Transactions on Power Delivery, vol 19, no 2, pp 4 97 5 04, 20 04 [4] M Karimi, H Mokhtari, and M R Iravani, “Wavelet based on-line disturbance detection ... al e 0.9 0.8 0.8 0 .7 0 .7 0.6 0.6 Error ratio 0.9 Error ratio 0.5 0 .4 0.5 0 .4 0.3 0.3 0.2 0.2 0.1 0.1 0 0.2 0 .4 0.6 0.8 Cycles of the fundamental frequency 0.1 0.09 0.08 0. 07 Error ratio 10 15...
Ngày tải lên: 22/06/2014, 20:20
Chapter 078. Prevention and Early Detection of Cancer (Part 4) pdf
... premarin plus progestin have a 44 % lower risk of colorectal cancer compared to women taking placebo Of >16,600 women randomized and followed for a median of 5.6 years, 43 invasive colorectal cancers ... change in the risk of lung cancer for those taking β-carotene; fewer of its participants were smokers than those in the ATBC and CARET studies Chemoprevention of Colon Cancer Many of the current ... incidence of hemorrhagic stroke The β-Carotene and Retinol Efficacy Trial (CARET) involved 17, 000 American smokers and workers with asbestos exposure Entrants were randomly assigned to one of four...
Ngày tải lên: 07/07/2014, 01:20
Chapter 078. Prevention and Early Detection of Cancer (Part 7) pps
... favorable An extreme form of length bias sampling is termed overdiagnosis, the detection of "pseudo disease." The reservoir of some undetected slow-growing tumors is large Many of these tumors fulfill ... treatment of cancers that would never have caused medical problems can lead to the harm of unnecessary treatment and give patients the anxiety of a cancer diagnosis The psychosocial impact of cancer ... the entire population Assessment of Screening Tests Good clinical trial design can offset some biases of screening and demonstrate the relative risks and benefits of a screening test A randomized,...
Ngày tải lên: 07/07/2014, 01:20
Cytologic Detection of Urothelial Lesions - part 4 ppt
... Shidham V Review of the state of the art and recommendations of the Papanicolaou Society of Cytopathology for urinary cytology procedures and reporting Diagn Cytopathol 20 04; 30: 24 30 Roussel F, ... case with CIS of the urinary bladder This lesion is invariably of high grade, is more rapidly invasive (generally within three years of diagnosis of CIS), potentially fatal, and often accompanies ... the lack of invasion, the cytologic details of the cells will provide the high grade, the combination of which defines “carcinoma in situ” Invasive High Grade Carcinoma (Figs 3 .40 –3 .43 ) Invasion...
Ngày tải lên: 11/08/2014, 01:22
Cytologic Detection of Urothelial Lesions - part 7 ppsx
... Organization/International Society of Urological Pathology consensus classification of urothelial (transitional cell) neoplasms of the urinary bladder Am J of Surg Path 1998; 22: 143 5– 144 8 Herawi M, Parwani ... Ramzy I: Transitional Cell Carcinoma of the Renal Pelvis Am J Clin Pathol 2002; 1 17: 44 4 45 0 Xin W, Raab SS, Michael CW Low grade urothelial carcinoma: reappraisal of the cytologic criteria on ThinPrep ... 19 94; 38:109– 1 14 Mostofi FK, Sobin LH, Torloni H Histological typing of urinary bladder tumors In: International classification of tumors No 10 Geneva: World Health Organization, 1 973 p 15– 17 Murphy...
Ngày tải lên: 11/08/2014, 01:22
Báo cáo y học: " Detection of dengue-4 virus in pune, western india after an absence of 30 years - its association with two severe cases" docx
... AY618983/Thaialand/1998 U1 84 37/ Srilanka/1 978 AB111086/India/1996 HM2 373 48 /India/20 07 HM2 373 49 /India/20 07 72 Sylvatic monkey isolates Genotype I C 0952326/India/2009 Figure Phylogenetic analysis of Dengue based ... EU8 542 96Puerto-Rico/1998 GU3183 14 AY1528 57/ Puerto-Rico/1985 AY152360/Dominica AY152386/Suriname AY618993/Thailand/2000 AY 776 330/Taiwan/2000 S660 64 AF289029/China U1 843 5/Philippines/19 84 AY9 47 5 39/H 241 ... AF23 172 3/Malayasia/1 975 EF4 579 06/Malayasia/1 975 AY618988/Thailand/19 97 AY618989/Thailand/19 97 U1 843 0/Indonesia/1 977 U1 843 8/Tahiti/1 979 AY152300/EIsalvador/1993 GU318318 99 84 100 Genotype III AY152092/Venuzuela/1995...
Ngày tải lên: 11/08/2014, 21:22
The book of qt 4 the art of building qt applications - phần 7 pot
... height of the square of the pie,5 the longest entry in the hash table, the width of an x, the width of the legend square (fm) and the width of the × 10 pixel–wide margin on both sides of the ... where the additional factor of 16 comes This is due to a peculiarity of the drawPie() method, which expects its details in parts of 16 th of a degree, for reasons of precision angle therefore ... 278 10.3 Geometrical Helper Classes overloaded constructor and specify the (x, y) position for the top left corner of the rectangle and the height and the width of the rectangle, in the form of...
Ngày tải lên: 13/08/2014, 08:21
Báo cáo sinh học: "Combining two Meishan F2 crosses improves the detection of QTL on pig chromosomes 2, 4 and 6" ppt
... 66 [56 -71 ] 69.6 ** - 0.18 [6] French x2 14 [6-23] 47 . 0 + - 0.006 / French head weight 42 [ 17- 49 ] 44 .6 + - 0.25 / French birth weight 53 [45 -58] 61.3 ** - 0. 07 [6] French belly weight 55 [48 -61] ... 136 [130- 144 ] 47 . 4 + - 0.13 / Dutch Dutch teat number L* 6 1 54 [ 146 -161] 103 [91-118] 47 . 5 61.3 + ** - 0.05 + 0.20 / / Combined BFT [0-5] 95.6 * 12 + 0. 34 Combined meat 32 [25 -46 ] 97. 8 ** 10 ... (%) 521 50 .44 3.66 French French LWG (kg/day) IMF (%) 960 248 0 .49 1.69 0.10 0. 54 French X2 (mm) 521 17. 80 5.22 French shoulder weight (kg) 48 9 4 .71 0. 84 French midriff weight (kg) 48 9 1.16 0.33...
Ngày tải lên: 14/08/2014, 13:21
Analysis and detection of human emotion and stress from speech signals
... [61] Increase in mean F0 [ 64, 77 , 79 ] Very much lower [61] Below normal mean [61, 67, 77 ] Increase in range F0 [ 47 , 79 ] Slightly wider [61] Slightly narrower [61, 64, 67] Intensity Normal Lower ... Speakers (Sec) 42 3.3 Average accuracy of human classification (%) 44 3 .4 Human classification performance by emotion categories 44 4. 1 List of feature statistics 61 4. 2 Data set sizes of individual ... 59 4. 2.1 Statistics of Basic Speech Features 60 4. 2.2 Feature Selection 62 4. 2.3 Feature Data Analysis 64 iii 4. 3 68 4. 3.1 Backpropagation Neural Network (BPNN) 69 4. 3.2 K-means Algorithm 70 4. 3.3...
Ngày tải lên: 15/09/2015, 22:03
Báo cáo y học: "Comparison of a Two-Lead, Computerized, Resting ECG Signal Analysis Device, the MultiFunction-CardioGramsm or MCG (a.k.a. 3DMP), to Quantitative Coronary Angiography for the Detection of Relevant Coronary Artery Stenosis (70%)
... 623 45 3 1 84 426 72 73 281 121 305 216 210 43 515 45 97 373 221 2 94 332 183 121 94 17 15 62 38 56 47 47 12 41 35 10 31 28 13 0 .77 7 0.835 0 .77 0 0 .76 7 0.6 17 0.839 0 . 74 7 0.812 0. 579 0. 942 0.950 0. 972 ... 62.6 67 NaN 92.500 38.5 94 21.0 14 37. 5 94 31.0 34 33. 878 32. 377 33.108 32.9 87 20 .75 4 32 .42 3 22.938 NaN 35. 642 83.963 43 2.131 370 .48 2 75 . 175 146 . 172 82 .40 5 89.688 119.926 141 .533 76 .295 171 .205 NaN 240 .058 ... 12.15 11. 24 62 74 60. 94 64. 03 11.22 10.25 43 5 316 60.61 62.21 13 .78 11. 57 112 77 57. 66 65.38 12.15 11. 24 62 74 59.08 64. 00 11.93 10 .71 44 1 386 64. 40 63. 67 10 .73 10 .42 168 81 63.61 67. 69 11. 27 9.62...
Ngày tải lên: 03/11/2012, 10:58
DE HSG LOP 7-4.doc
... you like Question VI Insert the correct form of the words in brackets: (2 ms) Ask the ………… … if you want to borrow books here That ………… … plays a lot of instruments Lan’s brother is a ………… … ... the cafeteria, Nga’s? A B C D Question V Circle the best option (A, B, C or D) to complete each of the following sentences Kate is going to the United States for her holiday She up for nearly ... (Piano) (Engine) (Study) (Electric) ( Journal) Nam, you will be an ………… … Where is the ………… … post office from here? (Art) (Near) Question VII Rewrite the sentences in a way that is has similar meaning...
Ngày tải lên: 13/06/2013, 01:26
trọn bộ giáo án âm nhạc 7 (4 cột)
... HS kiểm tra – Dặn dò : (4' ) : - Ôn lại hát - Đọc trước III – RÚT KINH NGHIỆM : Nên cho HS hát bè T Ngày soạn :11- 04- 20 07 Ngày dạy :15- 04- 20 07 Tiết 30 Ôn hát : TIẾNG ... nghe thêm số nhạc só Hoàng Việt - T Ngày soạn : 24- 09-20 07 Ngày dạy :28-09-20 07 Tiết 04 Học hát : LÍ CÂY ĐA Bài đọc thêm : HỘI LIM I – MỤC TIÊU : - HS hiểu thêm ... HS nghe băng số giao hưởng nhạc só - T - Ngày soạn :03-12-20 07 Ngày dạy : 07- 12-20 07 Tiết 14 Gv: Hà Xuân Minh Trường THCS Cát thắng Giáo án âm nhạc ÔN TẬP VÀ KIỂM TRA I –...
Ngày tải lên: 01/07/2013, 01:25
tuần 7 4 cột
... HĐHS ND Hướng dẫn hs đọc thông tin 1, Học sinh đọc thông tin I/ Một Số Giun Tròn quan sát H 14. 3, H 14. 2, H 14. 1 Hs hoạt động nhóm theo nội dung Khác: thảo luận theo phiếu học tập phiếu học tập, sử ... nhập vào vật chủ qua thức ăn da hô hấp V/ Hướng Dẫn Về Nhà: (2 phút) Dặn Dò: − Vẽ hình H 14. 1, H 14. 2, H 14. 3 − Học thuộc trả lời câu hỏi sgk Đa số giun tròn kí sinh như: giun kim, giun tóc, giun ... Cá nhân đọc thông tin trả lời câu hỏi: sgk /48 trả lời câu hỏi: Nêu cấu tạo quan sinh dục hs trình bày -> hs khác bổ sung -> rút kết luận giun đũa? 17 phút cá nhân đọc thông tin sgk ghi nhớ Vấn...
Ngày tải lên: 01/07/2013, 01:25
ĐỀ THI TOÁN 7 - 4
... Biết tổng số viên bi ba bạn 140 Câu Cho góc AOB Vẽ tia OM, ON nằm góc cho tia OM nằm 1ã 1ã ã ã tia OA ON; MOA = AOB ; NOM = BOM Hãy tính số đo góc AOB biết góc NOM 24 3 ...
Ngày tải lên: 02/07/2013, 01:25
Đề thi HSG Toán 7-4
... 10 0,5 b) (1đ) 7( x-20 04) 2 = 23-y2 7( x-20 04) 2 + y2 =23 (*) Vì y2 nên (x-20 04) 2 (x-20 04) 2=1 23 , suy (x-20 04) 2 =0 0,5 Với (x-20 04) 2 =0 thay vào (*) ta có y2=23 (loại) Với (x-20 04) 2 =1 thay vào ... y+ 3= ; x 1= y+ 3= ; x 1= y+ 3= Từ ta tìm đợc cặp số x;y thoả mãn : (x =4; y=-2) ; (x=2;y=0) ; (x=-2;y= -4) ; (x=0; y=-6) 0,5 b : (1đ) Từ x y z x y z = = , suy z + y + = x + z + = x + y ... đáp án đề thi học sinh giỏi môn thi : toán lớp Câu : (2 đ) 1 1 ( + ) 3 A= 13 17 = = 1 ( + ) 13 17 a) (1đ) b)(1đ) B=512(1- 1 10 ) 2 2 B=512 (1 ) ( B=512 (1 + B=512 Câu :...
Ngày tải lên: 20/07/2013, 01:28
Đề thi HSG Toán 7-4-1
... III Số đội II trồng tổng số đội I III 55 Tính số đội trồng 3) Chứng minh : - 0 ,7( 43 43 - 171 7) số nguyên A ABC 3ABD 4) ABC, = 90o, D thuộc AC cho = Lấy E thuộc AB cho ACB 3ACE = Gọi giao ... A'HB' = 30o Số đo D) KQ khác 0, 375 0,3 + + 11 12 + 1,5 + 0 ,75 A= 0,625 + 0,5 2,5 + 1,25 11 12 2) Ba đội công nhân trồng Biết 1/2 số đội I trồng 2/3 số đội II 3 /4 số đội III Số đội II trồng ... đỉnh có số đo A) 110o B) 35o C) 70 o D) Kết khác 13) ABC có AB = 5cm, BC = 8cm, AC = 10cm So sánh C B A B C A A) < < C) < < C A B C B A B) < < D) < < 14) ABC có BC = 1cm, AC = 5cm...
Ngày tải lên: 20/07/2013, 01:28