Guru meminta siswa mengumpulkan buku tulis pada hari Rabu tanggal 12 Agustus 2020 untuk penilaian. Buku tulis harus berisi catatan dan tugas dari bentuk pangkat hingga logaritma, serta berlabel nama dan kelas. Siswa diminta menumpuk buku tulis sesuai kelas di meja guru barisan kedua.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise stimulates the production of endorphins in the brain which elevate mood and reduce stress levels.
The document discusses the difference between the past tense and present perfect tense. It explains that the present perfect tense is used for actions that happened in the past but have no specific time. It should not be used with time expressions like yesterday or last year. The document provides examples of how to form the present perfect tense and common uses, such as describing experiences, changes over time, accomplishments, and uncompleted actions. It emphasizes that the present perfect describes something that happened in the past without a specified time.
This document discusses transmultiplexers, which convert between time-division multiplexing (TDM) and frequency-division multiplexing (FDM). It describes how a transmultiplexer converts 12 channels of 4kHz audio sampled at 96kHz into a TDM signal by multiplexing the channel samples. It also explains that simply rescaling during conversion between TDM and FDM loses high frequency information and does not allow for perfect reconstruction, while using a quadrature mirror filter with analysis and synthesis filters allows for reconstruction of all frequencies without aliasing.
The document discusses angular decomposition and representation of MIMO channels. It describes how the transmit and receive antenna arrays are normalized by length and divided into equal bins based on the number of antenna elements. Directional cosines define the angles of incoming and outgoing signals. The MIMO channel is represented as a sum of propagation paths, with the channel matrix defined by the path gains and angular terms. Angular domain representation treats the channel sounding like a discrete Fourier transform over the antenna arrays. Statistical modeling accounts for time variation in the propagation environment.
This short document promotes creating presentations using Haiku Deck, a tool for making slideshows. It encourages the reader to get started making their own Haiku Deck presentation and sharing it on SlideShare. In just one sentence, it pitches the idea of using Haiku Deck to easily create engaging slideshows.
Voice Activity Detection using Single Frequency FilteringTejus Adiga M
1. Voice Activity Detection (VAD) aims to locate speech segments in an input signal corrupted by noise by classifying frames as speech or noise.
2. Several time domain and frequency domain algorithms are discussed for VAD, including short-term energy, zero crossing rate, frequency subband distance measure, and long-term spectral flatness measure.
3. Single frequency filtering is also described, which analyzes envelopes at discrete frequencies to classify frames based on a learned noise floor.
Guru meminta siswa mengumpulkan buku tulis pada hari Rabu tanggal 12 Agustus 2020 untuk penilaian. Buku tulis harus berisi catatan dan tugas dari bentuk pangkat hingga logaritma, serta berlabel nama dan kelas. Siswa diminta menumpuk buku tulis sesuai kelas di meja guru barisan kedua.
The document discusses the benefits of exercise for mental health. Regular physical activity can help reduce anxiety and depression and improve mood and cognitive function. Exercise stimulates the production of endorphins in the brain which elevate mood and reduce stress levels.
The document discusses the difference between the past tense and present perfect tense. It explains that the present perfect tense is used for actions that happened in the past but have no specific time. It should not be used with time expressions like yesterday or last year. The document provides examples of how to form the present perfect tense and common uses, such as describing experiences, changes over time, accomplishments, and uncompleted actions. It emphasizes that the present perfect describes something that happened in the past without a specified time.
This document discusses transmultiplexers, which convert between time-division multiplexing (TDM) and frequency-division multiplexing (FDM). It describes how a transmultiplexer converts 12 channels of 4kHz audio sampled at 96kHz into a TDM signal by multiplexing the channel samples. It also explains that simply rescaling during conversion between TDM and FDM loses high frequency information and does not allow for perfect reconstruction, while using a quadrature mirror filter with analysis and synthesis filters allows for reconstruction of all frequencies without aliasing.
The document discusses angular decomposition and representation of MIMO channels. It describes how the transmit and receive antenna arrays are normalized by length and divided into equal bins based on the number of antenna elements. Directional cosines define the angles of incoming and outgoing signals. The MIMO channel is represented as a sum of propagation paths, with the channel matrix defined by the path gains and angular terms. Angular domain representation treats the channel sounding like a discrete Fourier transform over the antenna arrays. Statistical modeling accounts for time variation in the propagation environment.
This short document promotes creating presentations using Haiku Deck, a tool for making slideshows. It encourages the reader to get started making their own Haiku Deck presentation and sharing it on SlideShare. In just one sentence, it pitches the idea of using Haiku Deck to easily create engaging slideshows.
Voice Activity Detection using Single Frequency FilteringTejus Adiga M
1. Voice Activity Detection (VAD) aims to locate speech segments in an input signal corrupted by noise by classifying frames as speech or noise.
2. Several time domain and frequency domain algorithms are discussed for VAD, including short-term energy, zero crossing rate, frequency subband distance measure, and long-term spectral flatness measure.
3. Single frequency filtering is also described, which analyzes envelopes at discrete frequencies to classify frames based on a learned noise floor.
This document discusses various methods of image resampling, including downsampling, upsampling, and fractional resampling. It describes traditional blind resampling methods like nearest neighbor, bilinear, bicubic, and Lanczos interpolation. It also covers content-aware resampling techniques like seam carving and new edge-directed interpolation (NEDI) that aim to minimize information loss. For each method, it explains the approach, artifacts, filter kernels, and provides visual examples comparing the output images. The document concludes by discussing tradeoffs between methods and opportunities for future improvement in content-aware resizing.
The document provides an overview of the High Efficiency Video Coding (HEVC) standard. Some key points:
- HEVC was created as a new video compression standard to address the growing needs of higher resolution video content and more efficient compression compared to prior standards like H.264.
- It achieves 50% bitrate reduction over H.264 for the same visual quality or improved quality at the same bitrate.
- The standard uses a block-based coding structure with coding tree units and supports intra-frame and inter-frame coding with motion estimation/compensation.
- It introduces more intra-prediction modes and block sizes along with improved transforms, quantization, and entropy coding.
Derived master roles Configuration screenshots in SAP Security Bharath Trainings
1. Create a master role first and then create derived roles by selecting the master role. This propagates authorizations from the master role to derived roles.
2. To delete the inheritance relationship between a master and derived role, remove the master role selection from the derived role. The derived role then becomes independent and can no longer inherit authorizations from the master role.
3. Authorizations can be pushed from a master role to all derived roles using the push button after making changes to authorizations in the master role.
Making Innovation happen in a Commodity Market: The Secret AlchemyWhirlpool Corporation
Mauro Piloni, President Whirlpool R&D,Global, Vice President Advanced Development and Cross Product Categories discusses Making Innovation happen in a Commodity Market: The Secret Alchemy
The objective is that at the end of the Fire Warden / Marshal course you will:
Have a greater understanding of the fire precautions that are built into your workplace
Recognize the hazards and the threat posed by fire to people, property and jobs
Be equipped to carry out your fire safety management responsibilities effectively
Understand why it is essential that fire emergency procedures are implemented and monitored on a daily basis
Distinguish between the different types of extinguishers and their limitations and the fires for which they are suited.
Demonstrate an understanding of the nature and behavior of fire
Be aware of the measures that can be taken to minimize the chances and effect of an arson attack
Travail de Fin d'Etudes 2014 : L'intégration de la visioconférence pour rendr...Alessio Fancello
Voici mon TFE, réalisé durant ma dernière année de bachelier en Ecriture Multimédia (2013-2014). Le but de ce travail fut la création d'une plate-forme communautaire de cours de cuisine en ligne (par visioconférence). Autrement dit, un simple blog culinaire mais qui offre plus d'interactivité à ses lecteurs de par l'organisation de cours de cuisine gratuits en ligne et en les faisant participer à ceux-ci.
Ce travail m'a valu une distinction. C'est pourquoi j'ai décidé de le partager. Il sera peut-être une source d'inspiration pour tout étudiant passionné de web et qui devra, un jour, réaliser un travail similaire.
This document discusses various methods of image resampling, including downsampling, upsampling, and fractional resampling. It describes traditional blind resampling methods like nearest neighbor, bilinear, bicubic, and Lanczos interpolation. It also covers content-aware resampling techniques like seam carving and new edge-directed interpolation (NEDI) that aim to minimize information loss. For each method, it explains the approach, artifacts, filter kernels, and provides visual examples comparing the output images. The document concludes by discussing tradeoffs between methods and opportunities for future improvement in content-aware resizing.
The document provides an overview of the High Efficiency Video Coding (HEVC) standard. Some key points:
- HEVC was created as a new video compression standard to address the growing needs of higher resolution video content and more efficient compression compared to prior standards like H.264.
- It achieves 50% bitrate reduction over H.264 for the same visual quality or improved quality at the same bitrate.
- The standard uses a block-based coding structure with coding tree units and supports intra-frame and inter-frame coding with motion estimation/compensation.
- It introduces more intra-prediction modes and block sizes along with improved transforms, quantization, and entropy coding.
Derived master roles Configuration screenshots in SAP Security Bharath Trainings
1. Create a master role first and then create derived roles by selecting the master role. This propagates authorizations from the master role to derived roles.
2. To delete the inheritance relationship between a master and derived role, remove the master role selection from the derived role. The derived role then becomes independent and can no longer inherit authorizations from the master role.
3. Authorizations can be pushed from a master role to all derived roles using the push button after making changes to authorizations in the master role.
Making Innovation happen in a Commodity Market: The Secret AlchemyWhirlpool Corporation
Mauro Piloni, President Whirlpool R&D,Global, Vice President Advanced Development and Cross Product Categories discusses Making Innovation happen in a Commodity Market: The Secret Alchemy
The objective is that at the end of the Fire Warden / Marshal course you will:
Have a greater understanding of the fire precautions that are built into your workplace
Recognize the hazards and the threat posed by fire to people, property and jobs
Be equipped to carry out your fire safety management responsibilities effectively
Understand why it is essential that fire emergency procedures are implemented and monitored on a daily basis
Distinguish between the different types of extinguishers and their limitations and the fires for which they are suited.
Demonstrate an understanding of the nature and behavior of fire
Be aware of the measures that can be taken to minimize the chances and effect of an arson attack
Travail de Fin d'Etudes 2014 : L'intégration de la visioconférence pour rendr...Alessio Fancello
Voici mon TFE, réalisé durant ma dernière année de bachelier en Ecriture Multimédia (2013-2014). Le but de ce travail fut la création d'une plate-forme communautaire de cours de cuisine en ligne (par visioconférence). Autrement dit, un simple blog culinaire mais qui offre plus d'interactivité à ses lecteurs de par l'organisation de cours de cuisine gratuits en ligne et en les faisant participer à ceux-ci.
Ce travail m'a valu une distinction. C'est pourquoi j'ai décidé de le partager. Il sera peut-être une source d'inspiration pour tout étudiant passionné de web et qui devra, un jour, réaliser un travail similaire.
3. Pengertian Logaritma
Logaritma adalah invers dari
perpangkatan, yaitu mencari pangkat
dari suatu bilangan pokok sehingga
hasilnya sesuai dengan hasil yang
telah diketahui.
4. Sifat-Sifat Pokok Logaritma:
1. jika dan hanya jika
2.
3.
4.
Contoh:
1.
2.
3.
xag
=log ag x
=
ngng
=log
1log =gg
01log =g
225log255 52
=⇔=
01log16 60
=⇔=
2
36
1
log
36
1
6 62
−=⇔=−