摘要:
Processes and apparatus are disclosed for determining how mature an estimate is by assessing the basis of an estimate against a scale of criteria or categories of plural relative values of maturity of estimate. Confidence levels derived for two different estimating processes for a same estimate, can be reconciled; and an estimating process can be controlled by systematically reviewing the readiness of a planned estimating process by reviewing the basis of the estimate by assessment of determined maturity level values in a document register. An estimating process can also be controlled by controlling the iterative performance of different estimate assessment and/or preparation processes dependent upon a maturity of a basis of the estimate.
摘要:
Embodiments of the invention provide methods for effecting a desired business solution. In accordance with one embodiment of the invention, a plurality of aspects of a business are analyzed. Each aspect corresponds to an element of a particular domain of a set of domains wherein the plurality of aspects corresponds to elements from at least two domains. A modification of each element that will result in a desired outcome in regard to the corresponding aspect is determined. In accordance with one embodiment of the invention, the business solution development process identifies and provides exit criteria pertaining to each stage of the business solution development process. For one embodiment of the invention a set of metrics are defined and tracked to measure the effectiveness of the business solution.
摘要:
Embodiments of a wireless transceiver are provided. Embodiments can be used in multiple-input-multiple-output (MIMO) wireless transceivers. In an embodiment, radio control signal bundles are provided as direct parallel interconnects between digital signal processing modules and the radio module of the wireless transceiver to enable a precise low-latency control of radio functions. In another embodiment, a separate physical line is provided to control each radio setting of the radio module, thereby enabling simultaneous real-time control of any number of radio settings. In a further embodiment, the various digital and analog components of the wireless transceiver are integrated within a single chip of the same process technology.
摘要:
Embodiments of the invention provide methods for effecting a desired business solution. In accordance with one embodiment of the invention, a plurality of aspects of a business are analyzed. Each aspect corresponds to an element of a particular domain of a set of domains wherein the plurality of aspects corresponds to elements from at least two domains. A modification of each element that will result in a desired outcome in regard to the corresponding aspect is determined. In accordance with one embodiment of the invention, the business solution development process identifies and provides exit criteria pertaining to each stage of the business solution development process. For one embodiment of the invention a set of metrics are defined and tracked to measure the effectiveness of the business solution.
摘要:
A transmission for speed changing and steering of a vehicle comprises a first HST and a first differential for speed changing and a second HST and a second differential for steering. The first HST is a combination of a hydraulic pump and motor. The pump is driven by an engine and the motor is drivingly changeable by operation of a speed change pedal. Output power from the motor is transmitted into a pair of first differential output shafts as axles through the first differential. The second HST is a combination of a hydraulic pump and motor. The second pump is driven by output power from the first HST and the second motor is drivingly changeable by operation of a steering wheel. A pair of second differential output shafts are rotated in opposite directions by output power of the motor, so that when turning, the first differential output shaft on the opposite side of the turning direction is accelerated.
摘要:
Provided are a computer program, method and system providing simplified administration of groups of computer programs. Command target qualifiers are defined which enable a command to be targeted at either an individual computer program or all members of a group of computer programs. Additionally, scope parameters are defined which enable a command to be targeted at specific computer system resources managed by the computer programs within the group. The computer system resources which are to be accessible to all members of a group have an associated scope parameter defining shared or group access and are held in shared storage, whereas computer system resources to be accessed by only one computer program in the group have a corresponding scope parameter and are held in the local storage of the individual computer program. The invention enables a reduction of the time taken to perform administration and control operations for the group and reduces the risk of inconsistent specification of commands that can arise when a system administrator is required to repeat entry of a command several times.
摘要:
A vehicle is installed with an integral transaxle apparatus constructed so that a single housing contains left and right axles, a driving hydrostatic transmission (HST) having a variable displacement first hydraulic pump and a first hydraulic motor fluidly connected with each other, a steering HST having a variable displacement second hydraulic pump and a variable displacement second hydraulic motor fluidly connected with each other, and a differential unit differentially connecting the axles with each other so as to be driven regularly or reversely by the output of the driving HST and to differentially drive the axles while receiving the output of the steering HST, wherein the first hydraulic pump receives power of a prime mover and has a first movable swash plate, and the second hydraulic pump receives power of the prime mover independently of the first hydraulic pump and has a second movable swash plate. The vehicle is also provided with driving operating means for slanting operation of the first movable swash plate for switching the travelling direction between forward and backward and for changing the travelling speed, and steering operating means for slanting operation of the second movable swash plate so as to determine the leftward and rightward cornering angle. The second hydraulic motor has a third movable swash plate interlocking with the driving operating means so that the slanting direction of the third movable swash plate is changed oppositely with respect to its neutral position according to the travelling direction switching operation of the driving operating means, whereby the vehicle turns laterally in the same direction of leftward and rightward steering operation of the steering operating means whether the vehicle travels forward or backward.
摘要:
A watering system for use in a greenhouse has a hose carrier that is supported entirely on a single track, the track having a rectangular cross-section. The hose carrier is connected by a cable that winds through a series of pulleys to a drive system so that the carrier moves at one-half the speed of the drive system as the drive system moves along the track in either direction. The water supply and electrical supply are connected at the approximate mid-point of the track and the hose carrier distributes the hose and electrical conductor among support brackets located along the track so that neither the hose nor the conductor become tangled. The tension on the hose and conductor is minimal as each support bracket has rollers thereon and the hose and/or conductor are not used to apply force to the hose carrier to move it along the track. The support brackets on one half of the track can be much smaller than the support brackets on the other half of the track as the hose carrier travels on one-half of the track only. Previous systems have used double tracks, which are more complex and more expensive. Also, it is much more difficult to move a watering system from one track to another track when the track is double than it is when the track is single.